These guys are awesome. Seamus has come over 2x already to fix 2 different problems that occurred in the dead of summer when it was boiling out. He came over the same day, fixed the problems, and got everything working again. Highly recommended, all pro! Thanks yall! read more

Honest, reliable and great to work with. I have 3 properties and I don't know what I would do without him. I have him do annual checkups on my systems and can typically get availability pretty darn quick if something does go wrong. I rely heavily on my tried and trues. Seamus is definitely one of them. read more

We've been relying on Seamus for our AC needs for years. His honesty and expertise are unmatched. He replaced a unit for us many years ago. The quality of the unit, an American Standard, was excellent as was his workmanship. When our AC unit that he installed had a problem after several years, we happened to be under an AHS warranty. We were forced to use their designated contractor. Unfortunately, they couldn't accurately diagnose the issue. We immediately called Seamus at Green AC. He swiftly identified the problem and resolved it efficiently at a fair price. A few years later.... We had another AC unit break down over a holiday weekend, and. unfortunately Seamus was unavailable, although he did answer our phone call. Because of the speed in which we needed to get the job done, due to the heat, we couldn't wait for him to become available. Despite his not being able to take the job, he provided invaluable guidance on finding alternative solutions. Even though we hired someone else to replace this other AC unit, Seamus remains our top choice for any HVAC problem. read more

Seamus is still the professional he was when we first met. He has saved us a few times. Last summer we were out of town for five months and we had people picking up our mail. They stated the house was extremely warm and the AC units were running. Seamus came and fixed the units fairly without us even being home. This spring we were doing some maintenance and knew we had a potential problem on our hands. Seamus came out the next day and is very fair in his pricing. I highly recommend Seamus. read more

Calling Green Air Conditioning was the best decision I made after buying a house. I bought my house in June 2013, and oh man did the A/C system really suck. It would run from 8am-11pm without taking a break, and the house still rose above the 78 degrees I had set it to (would go up to 81 or so, while still trying to keep up). Anyway, I called Seamus in December 2013, and he came out on time, looked at my indoor and outdoor units, my attic, etc. and came up with a great quote. These guys are totally hooked into the whole Austin Energy / Texas Gas Service rebates system. He used his ipad to give a quote which includes any applicable rebates for my house. I was replacing almost every part of my A/C system (the ducts were tattered, the insulation was shabby at best, etc) and the quote reflected as such. I don't wanna give out too-specific pricing but lets just say that I got the following work done: - Replaced Outdoor unit - Replaced Indoor unit - Replaced gas furnace - Reinforced walkway in attic - Replaced ALL duct work - Added actual good insulation to attic - Added an additional return air line (on other side of house, to get better circulation) - Enlarged existing return air line - Connected bathroom vent fans to the outdoors - Had solar shades installed on south-facing windows - Had exterior doors / windows weatherized And since they did this all through the City of Austin (they had a City inspector come out before and after the install), I was able to get a personal loan through Velocity with a 1.9% interest rate 5 year loan. So, I didn't even have to deal with getting the rebates taken care of, because Green Air worked with the city to subtract the rebates from the total, and then Velocity was left with the balance (which I'm now paying back). All told, I got about $3k in rebates, plus a factory rebate. And, oh man, does it make a difference on my electric bill. I will post a picture showing my electric bills for the summer of 2013 and 2014 (I only have back through June 2013 when I bought my house). Killowatt hours used: June 2013: 1648 June 2014: 802 - 51% lower!!! July 2013: 1690 July 2014: 770 - 54% lower!!! As you can see, this kind of stuff pays for itself (especially if you do it early in your home-buying). I could have waited until the current system crapped out, but I'm glad I went ahead and got more efficient last winter instead of waiting until July and having to choose from the whatever A/C company that I could get out that day. read more

Green Air Conditioning & Heating - Electricity usage way down in the summer. Thanks Green Air Conditioning! - Heating & Air Conditioning/HVAC Near Me - Austin, Texas

Seamus is seriously my secret weapon! I've used him for 7 or 8 years now for my home and my rentals. I absolutely don't have brand or service loyalty but I do for him. Always fair, always prompt, always answers the phone, and on top of that, he has found AC design flaws (from the builder) and solved obscure problems that others couldn't. I can't say enough positive things...no joke. This guy should be cloned for the benefit of the rest of the planet. read more

I talked with Seamus today and found him very knowledgeable and easy to speak with. He did tell me he no longer does pre-purchase inspections because 99% of people primarily use his quotes as leverage to decrease the price and then don't end up getting the work done (or Craigslist it out for pennies on the dollar). I can definitely understand that. That said, he still took the time to answer my questions and give his advice. I'll definitely be giving him a call for my future AC needs. read more

These guys are the best! Installed my system in 2014 in an old house where they had to get creative in the placement of one of the mini-splits. I have never had a problem with them, did clean the screens regularly, but it was not until June 2020 that I did a deep clean, including taking apart the mini-splits and spending hours and boxes of q-tips cleaning just the drum alone. Do not even get me going on removing that outer cover that in no way just pops off as seen in youttube videos. Do not even go there with the one with the woman with the white gloves. Folks that is in no way fun, but COVID-19 cases were skyrocketing, my sister (scheduled to visit late March) was even more susceptible than me and I was doing a deep deep clean to ensure her safety and after pulling down the grey plastic screens had seen the horror, had the nightmares. I am a Virgo and by now my Costco size Lysol is getting low. Those youtube videos lie my friends and the $250/per unit is well worth it. Friends do learn to pull the fan blades off and the proper swearwords to get those grey plastic screens pulled down and vacuum your drum on at least a monthly bases. There is a screw holding the drum in place that is very hard to reach and unscrewed disappears like magic never to be found. Not even with a vacuum and a foot long magnet. It seemed to be OK for a few weeks then started to clang, so I called Seamus in late July. He was not only considerate of my Covid concerns, he quickly figured out that the drum had rotated enough to rub on the metal. Not only does it hold the drum in place, Seamus explained that it impeded air flow and that is a problem. You have been warned, that is not an easy screw to find and replace. The man could not of been more patient, he tracked down screws for me, as he NEVER takes that screw off so not in stock. He even offered to take it to Home Depot to find a screw before making me pay for a drum replacement. Located the screws within a day, came back and installed it for me, along with giving me tips about how to spray down the outside unit without damaging the blares, to keep it running more smoothly. People that is service way and beyond in my book. read more

I spent almost 30k$ in AC's with these folks and they are not acting correctly, now they will not return calls. Disappointed.

It's 119 outside. Which means it's at least 110 upstairs in my kids rooms, where they sleep every night. The most valuable things in my entire world risk death every night as the ascend the stairs to what can only be described as hell on earth, but with way cool toys and prettier flooring than I imagine the devil would pick out. Our 2-yr old A/C system is a badass and does a great job downstairs, but our ducts look like rat leftovers. I decided to call Green Air on a whim, to see if it was possible that they could save my babies from the hands of satan by pumping some cool air into our second story. Seamus and his crew are truly amazing. Seamus spent quite a bit of time obsessing over the best way to solve the problem. He settled on replacing the duct work, adding some more insulation, expanding a few vent openings, and dropping a few new vents into key areas that needed additional air flow. Plus, he suggested new window screens on the front of the house and a variety of other weatherization / sealing measures. It sounded great, but it also sounded expensive. Turned out to be quite reasonable for the scope of work. Seamus and Green Air Conditioning are really well tied into the city rebate program - they actually can tell you up front what rebates your job will qualify for, then they bring a city inspector out to confirm and get the rebates reserved for you so you don't miss out. For my work, the rebates ended up being the difference between being able to do the work and not. The entire crew here is top notch. Jim should enter the scheduling Olympics. He's a scheduling fool, calling you up and promising things and then actually delivering on them. I'd like Jim to teach a class to every other contractor I have ever worked with called how not to lie about when you are going to show up somewhere. When Seamus and his gang of 5 or so knocked on my door at 8 am sharp I gotta admit, I forgot they were coming and I looked out the window and thought I was about to get the beat down. But they turned out to be rad guys, super hard workers, and the work is unbelievable. CPS can drive right by my house now, 'cuz it's a chilly 74 upstairs and we've been able to send the kids to bed without the camelbacks full of water strapped to their shoulders. These guys will be my A/C go-to peeps here forward. read more

I wanted to replace my ancient air conditioner so I emailed Green. Lo and behold this is the email I received from them: "Hi Shawnna, Thanks for your interest in our company. Unfortunately we are not able to take on new customers at this time. We are completely swamped with the heat right now, and have to be honest and let people know we are just booked about a month and a half out. We would like to gain you as a customer and gain your business, please keep us in mind in the future. We will catch up eventually and be able to start taking new customers again. If you have any questions you can reach me at 512-788-4215, or shoot me another email. Sorry we could not be of more help at this time, thanks and have a good day. Tom Patrick Seamus O'Brien Green Air Conditioning and Heating Email: greenair@me.com Phone: 512.788.4215 Fax: 512.339.6770 Shouldn't they ask me if it was emergent? It wasn't. Couldn't they have told me they would get out to me in say a month and a half?? Perhaps they really could just state on their website that they are not accepting new customers. I have never had anything like this happen. #badbusiness #weird read more

2 years after I first used Green Air for attic insulation, my A/C was on the fritz and I called Seamus. He answered right away when I called and we scheduled something for that afternoon. A job he was working on earlier in the day took a little longer than expected, but he called me twice to keep me posted on his status and arrived exactly when he said he would (unlike other contractors who show up 2-3 hours late with no call or explanation). Seamus assessed the problem, which turned out to be a leak but filled the AC with refrigerant and gave me an honest estimate of future costs if/when I need to replace the unit. He was very professional, honest, and went above and beyond what others would do. I was even able to pay with my credit card via Seamus' cell phone, which was cool because it emailed the receipt right to me! Green AC will always be my go-to company for any sort of AC or heating repair! read more

Last year's fantasmic sweltering summer was an eye-gouging revelation to new homeowners with an old house. In particular, our A/C ran nonstop from the time we got home until 1AM each morning. It doesn't help that our A/C was older than I am - burnt orange, slightly rusty and vibratory. Is vibratory a word? Anyway, the stunning reviews about Seamus and his team are all true. They did the whole shebang and made it relatively pleasant to get my HVAC, ducts, and the entire stinking energy reno done in three days flat. The crew is awesome, thorough and will not stop until they get the job done right. They even installed vents in my bathrooms. YAY. Now my house is cool, the A/C actually cycles and I no longer live in fear of my gas unit spontaneously exploding thanks to the new American Standard unit that is self-contained. It's May but even so we have used 200kwh less energy than we did last year during this month. I can't wait to see the savings the rest of the summer, not to mention our high-sun areas are now livable thanks to the solar screens. I wish every contractor were as amazing as this team. No question was too dumb and they were happy to let me see what they were doing while working. The best part? Seamus' team files all your paperwork with the utility companies so you can get that sweet rebate cash flowing back in ASAP. read more

Seamus O'Brian came out to completely install a new system in our 1930's remodel. He was prompt and accurate with the estimate and super easy to work with. What makes Green AC the winner for me is the attention to detail and quality of materials used. Examples: They spent the extra time to strap up all of the ducts so that they wouldn't get compressed on the attic floor. He also made sure the returns were lined with steel instead of insulating to protect our air quality. read more

Seamus is a consummate professional. He keeps the client apprised of job details, works on the client's behalf to obtain the largest rebates possible, performs work above the call of duty, and best of all, takes the time to clean up any work done in your location before departing for the day. Seamus recently moved my A/C system from underneath my house to my attic. He and his team ran new duct work, sealed the old areas where the former system was removed, installed solar screens, applied weather stripping, performed air flow and temperature tests, cut a new attic entry, built attic decking for storage space and contracted an insulation company to blow new insulation into the attic space. I have absolutely no complaints about his service or professionalism. I highly recommend Seamus and Green Air Conditioning & Heating for your weatherization needs! read more

So, this Texas heat sucks. It REALLY sucks....what sucks more? AC going out at the house. Son of a mutha-less goat, this heat is unkind. Thank goodness Seamus was around. The guy is honest, thorough, and worth every cent. My biggest fear with any service company is getting ripped off or that feeling of complete and utter doom as you are given a bill for what you cannot afford....I didn't have that feeling at all here and after telling others of what I paid and what I received, well....I feel even better!! Seriously give Green AC a chance and escape the pseudo hell we call summer.... read more

Seamus O'Brien exceeded my expectations. I highly recommend Green AC & Heating. I had attic insulation blown, the comprehensive seal (ductwork, doors, plumbing penetrations), and an attic stair box cover installed. All was completed without a glitch. Seamus was prompt, knowledgeable, friendly, and did an excellent job. I was quite particular about how I wanted things done, and Seamus was very patient in hearing me out and skillful in executing the plan. He also paid attention to detail, like when he used screws instead of nails for the stair box cover so that it could more easily be modified in the future if need be, and he vacuumed all of the bits of blown insulation out of my condenser drain pans when he was finished. He then filled out all of the paperwork for the Austin rebates, scheduled the appointment with the city inspector, and included a filled-out manufacturer's certificate for record-keeping for the federal rebates. One more thing: It's nice that Seamus does such a variety of home efficiency improvements, because you can talk to him about an overall plan for improvements to your home, as opposed to some guys who just do insulation work. read more

Fast, friendly and efficient service, at a good price! Seamus came out on *very* short notice to replace the gas cutoff valve to our furnace, and even found a small leak that no one had caught before, and fixed that, too! read more

These guys, Seamus, Mike, Tom, and Shawn are awesome in every category: knowledgeable, skilled, professional, friendly, good value, thorough, and fair. Ten months after installation, our new HVAC system and insulation have passed the test. It handles both summer heat and winter weather efficiently. I'm extremely glad we decided to buy from them. They knew the city rebate system very well, which made the installation an even better value. read more

My heat pump wall unit was making a loud banging sound so I figured I'd better turn it off and call for help. Based on the Yelp recommendations, I called Green. Excellent suggestion, fellow Yelpers. I called Green and within an hour they sent Seamus out to help and he knew what he was doing. Even though they don't normally work on wall units (they're too small to be able to charge much for repairing them, is my guess) Seamus worked on it and got the sounds under control, offered an analysis of the likely cause (getting too cold in the winter will cause ice to form on the outside causing the noise and reducing the amount of heat the unit can generate), finding a vendor that had a replacement unit available and gave me a quote for the installation. Everything in one visit. All HVAC servicers should be this good. My experience with Green was very good and I don't hesitate to recommend them from others. However, be aware that if you have a small window or wall unit, they may simply suggest purchasing a new one rather than spending money on repairs. read more

It's hard not to be biased about AC repair, especially in the summer. If you get saved from the infernal temps of Texas summer, you become grateful quick. And I am grateful for Green fixing a wonky problem where my AC was stuttering and struggling. I do a lot of mechanical troubleshooting in my line of work, and I recognize that my unit was one of those corner cases where it's not an easy fix and requires some outside the box thinking. It made me a bit hesitant to go with a larger company, or a place that didn't have good yelp reviews. They could have easily come to the house saw that it was working at the moment then said "well, there's no problem-so I can't do anything-here's your bill." and frankly, that's an attitude that's not too uncommon in home service repairs. However, they arrived, couldn't reproduce the issue then proceeded to investigate, taking a very educated guess and replaced a capacitor. Sure enough-that was the trick. Now my house stays relatively cool and I can sleep at night. There's nothing more I could ask for in a HVAC repair. read more

The drip pan was full of water. This had happened before and sometimes caused by algae or crud at the end of the "drain pipe". Pouring bleach into it and waiting a day or two usually cleared it out. Not this time. I probably poured two gallons of bleach into the pipe and soon parts of the house smelled like bleach. I called my regular AC guy. He came out and blew compressed air to clear the pipe. And poured in more bleach. Boy, I started to stock up on bleach. I poured it into every drain in the house, tub, and maybe around the foundation to kill off critters. A few days later the pan is full again. Searching thru Yelp I found Green Air and he came out and used a more industrial strength blower to clear the clog in the drain. He also checked the furnace which is over 10 years old and a lot of the fins are crushed. If I have to replace that or my compressor, I'll certainly call him. Plus he's a local small business so I generally like to help out the unWalmarts. read more

My family's air conditioning went out on Sunday so I hit Yelp to find a repair company that people seemed to like. Green Air had very good reviews, so I called and left a message for someone to call me the next day (so that I wouldn't have to pay emergency fees!) The repairman showed up early and got our A/C fixed in such a quick fashion! We were genuinely pleased with the information he gave us and the service! We will be using them from now on with all of our air conditioning needs! read more

A+ in every way. Accommodating booking process, on-time arrival, excellent customer service. The technician was efficient, then patiently explained how to best utilize my system, all without an attempt to up-sell or make unnecessary repairs. You better believe I'll use them when I do need a repair or a new system. UPDATE: Today -- 27 degrees and a Saturday, our heat goes out. After exhausting my minimal expertise at troubleshooting, I called Green Air, as earlier promised. He is booked solid, but took time to walk me through a step I didn't know (reset the outside power box) and it worked! Loyal fan here. Customer service doesn't get any better than this. read more

Best AC service in Austin. Prompt, professional, knowledgeable and courteous. Seamus and Mike fixed a problem for $100 after another company (Christian Brothers) told us we needed a whole new system. read more

I can't recommend Seamus and his work enough. We definitely got lucky calling him. He has never failed to be pleasant and even tempered and seems to honestly care about his customers. He takes pride in his work and does a thorough job. We had him give us a complete AC replacement and energy audit estimate about 3 years ago. He was kind and professional and gave us options, but at the time we couldn't afford to get the work done. Last year when Austin Energy offered the free financing combined with the rebates (the best deal ever) combined with the Federal Stimulus, we decided we had better take advantage of it all and get it done. He came over and did a new estimate, which was lower than we expected. He replaced the whole system and added insulation, new duct work, an attic fan cover, the works. When he came the final day to finish up, he gave us some good news- his wife had heard about the Austin energy rebate program being offered, for which we qualified, and he handed us an application form, already filled out by his wife. Thanks to that, we got another $1000 rebate. We have noticed that our electric bill has been cut in half since last year, even in this super heated Texas-sized summer and with windows that need replacing. This morning I woke up to find the outside unit had stopped working, so it was about 85 inside, despite the inside unit running fine. Called Seamus and he was here within 1 1/2 hours, fixed it right up, and didn't charge us a cent! read more

Seamus, Tom, and the others at Green A/C exceeded expectations in every category possible. Not only did they respond to my A/C call in a fast, professional, and friendly manner, but they offered several options for solutions to my A/C issue, explaining the pros and cons for each so I could make an educated decision. They will now be my go-to for any A/C or heating problems. read more

When we decided to get rid of our ancient central A/C, we started looking for the most efficient system we could replace it with as well as the quietest. What all our research turned up was ductless split systems. When we started looking for someone who'd install a Mitsubishi ductless split, the only company we could find who installed them was Green Air Conditioning & Heating. Lucky for us, Seamus and his crew were awesome! Our house is small, so we only needed one compressor and two head units to heat & cool our whole house. Seamus & his crew came out, pulled all the necessary permits, got the units installed quickly and very cleanly, and even came back and ripped out our old duct work once we were ready to have our ceilings raised. Seamus was well-versed in City code, and knew that some inspectors looked for a 3 switch panel to be installed next to each head unit for repairs, and he installed them in such a way that they're as minimally intrusive as possible. The inspector passed us with flying colors and now our house is crazy cool -- and our power bill is now between 1/2 and 1/3 of what it used to be. We can't say enough about how quiet the unit is -- both outside and inside. You can barely hear any of them, and they work really well -- even on our poorly insulated, sun-baked house. We should mention here that one of us is an electrical engineer, and the other is a City of Austin employee, so our standards for having work done (and done to code) are pretty high. Seamus not only met those standards... he exceeded them.... and we can't say that for all our contractors!! read more

Seamus came out and replaced a bad coil on our A/C. His rates were very reasonable, he and his apprentice were very polite and informative. Our A/C is tucked away in a tight corner of the attic. Another A/C repair company (who is highly rated) on Yelp came out and mentioned the whole unit needed to be replaced because they couldn't access the coil. However, Seamus said it was trickier than normal...but could still be done. Excellent service from beginning to end. We'll be calling Green Air Conditioning & Heating for any future issues. Thanks! read more

These guys aren't taking any new customers, but at least they were friendly on the phone. Just a heads up in case the reviews lead you to them. read more

It's been a couple of months since our last service call from Seamus, but we've been relying on Green HVAC for several years now. After an unpleasant experience with another local A/C company, we were desperate for some reliable help.(Btw- if an A/C company can make an appt within an hour of your call, in the afternoon, on a really hot day, you should be worried... there's a reason they aren't booked up) I remember that our first appointment was 2 yrs ago as spring was really heating up, so it took Seamus until the next day to make it out. However, he pulled every favor he possibly could and got our $1000+ repair completed within 12 hours for almost half the expected price. He worked with the manufacturer to get the parts covered under warranty (even though it had technically expired) and showed up before the doors opened to pick up our part the next morning and head over. He had it fixed by noon. Since then, we have needed him twice more, and both times the repairs were made efficiently, affordably, and he was always on-time for appointments (or very communicative if he would be late). The quality of work aside, Seamus is a really nice guy. Whenever he comes over, he's easy to talk with, friendly with our dogs, but still not interruptive to whatever we need to do while he's there. There's a reason his number has a permanent place on our fridge. read more

The other reviews that say that Seamus knows his stuff are spot on. I bought an old house a couple years ago and I know the A/C needed to be replaced. My father owns an HVAC engineering firm, and so I know a few things about A/C design. Of all the A/C contractors who gave me an estimate, Seamus was the only one to correctly identify that I needed a 3-ton unit. All of the others said I needed a (more expensive) 3.5- or 4-ton unit. Seamus was the only one to offer a comprehensive energy efficiency rework of my house, which results in thousands of dollars in reimbursements from Austin Energy and Texas Gas Service. I got a whole new A/C, furnace, and duct work for a very reasonable price. Not only is my house cooler, but it's also cleaner. read more

Seamus and his crew are so great! We hired them last year to do a "comprehensive seal" on our house (sealing all the windows, doors and vents), and to put solar screens on our windows. He was such a nice guy and prompt, professional, efficient. He checked out our AC unit, which will definitely have to be replaced one day, but he said it would work for the foreseeable future. As far as the "seal"...we were amazed at what an obvious impact it had on the efficiency of our house. We could set the thermostat four degree higher! He was also great about dealing with all of the City of Austin rebate paperwork, and we just magically received a check in the mail from the city, which paid for almost a third of Seamus' work. I've recommended him to so many friends, and they've all be thrilled. read more

Can seem to get these guys to come give me a quote. They don't like the hill country. It's too far of a drive.

I had Green Air put in some new attic insulation over the summer. Seamus and his team were professional from beginning to end and took care of everything, including small details that would be overlooked by most companies. It could not have been any easier, nor could I be happier with the work performed. read more

Very good work, company, and person. I have had Green A/C (used to be Liberty Air) work on my house A/C, ducts, and insulation. I am very pleased and impressed with Seamus' work ethic and professionalism. He has always been on time and is very diligent about doing quality work. Even when some of the work involved turned out to be quite a bit more than he had estimated when he did the bid, he still did a top quality job, and scheduled additional time to come back and complete the job. If you want to improve your A/C, insulation, or ductwork, and perhaps also take advantage of the City of Austin rebates while doing it, you won't go wrong with Green A/C and Seamus. He will be my first choice for any work when I need it. read more

I lived with standard poorly designed system for 10 years now. The ductwork was worthless and the previous owners added an addition that aggravated the situation. I did my due diligence and got my 3 different quotes using the 3 top customer rated firms on yelp, citysearch and google. Seamus was obviously different from the get go. He seemed to listen about the complaints I had and offered some solutions. I received the quotes from all 3 and Green air was higher but the quote was highly detailed on the work to be done while the other two were pretty generic and open to interpretation. Not a good way to go when spending thousands. Also the rebates were clearly outlined with each section of work. I decided to risk it and go with green air. Seamus' team essentially ripped everything out and started from scratch as well as adding for the unconditioned space. They put up with me getting in their way while I rushed to finish network wiring as well as assisted me when I need some extra light or a hand. Even moved my doorbell for me without so much as "if I can get to it. I asked, they did it. They ensured I had some air the first day so we wouldn't suffer in this heat, requiring them to stay later than expected. Even after we told them not to worry about it. They cleaned up so you didn't realize they had to be back the next morning. The completed system works beautifully. Rattling noises and rushing air sounds are gone from the return air, I have yet to find a cold or hot spot that was prevalent with the previous system causing thermostat wars with my better half because of where we sat. I can say a lot about the work but it's best summed up this way.. These guys Rock! read more

Worked with Seamus last year to do a full redesign and replacement of my AC & heating system. Some of the highlights: 1) The team was very professional, arrived on time every day and cleaned up their workspace & the interior of the house every night. I expected the work to be pretty disruptive, but instead I barely noticed that they had been there during the day. 2) The quote I got from Green wasn't the cheapest, but it was the most comprehensive. Seamus knows his stuff. While other contractors I talked to suggested saving money by resealing my ductwork, Seamus thought that was crazy and said the only way to go was to replace it all. He also suggested cutting about 6-8 new vents in the house to help cool hot spots, weatherizing windows / doors, installing sun shades and increasing the tonnage on my system, which none of the other contractors mentioned. Overall, it was apparent that Seamus put the most thought into his bid and gave me a high quality and comprehensive solution. The final cost of the work was also almost exactly the same as what he gave me in the proposal. 3) These guys do a great job with the paperwork & city rebates. By the amount of work that went into it, I could tell it would have been quite a pain to do all the rebate forms and approvals by myself. Instead, these guys handled 95% of it and all I had to do was review everything and sign on the dotted line. Had a great experience working with this team and would highly recommend them. And my energy bills went down by 40% YoY, so looking back this was a no-brainer. read more

Seamus is a complete ROCKSTAR! The Mick Jagger of HVAC units. The AC whisperer. Seriously don't waste your time calling anyone else. He came in yesterday and completely owned my busted unit on a hot summer day. The day before I had another five-star yelped AC company come and look at it and the guy said he wasn't totally sure what was wrong but the odds are pretty good that my system needed to be replaced for $4k. I decided to get a second opinion and called Green. Tom answered the phone and was beyond professional. Seamus showed up right on time @ 9:00am, found the problem but said it would take a few hours before he could fix it because the system was freezing up from the outside and created an ice block that needed to melt. He said I don't want to charge you for sitting around and watching your ice melt. He said, why don't I come back at 3 PM and we will be able to see everything then. 3 PM on the nose he shows back up and is giving me real-time updates on what's happening. By 4:30pm we were back up and running completely and for the grand total of $300. So, yeah they saved me $3700. Don't waste your time by going anywhere else. So pleased about the service and professionalism from them that I'm writing my first yelp review ever about it. read more

Well, thanks to my super old HVAC system, I had the pleasure of hosting Michael from Green yet again... and, not surprisingly, am thrilled with the service, timeliness and all-around good-guyness of this team. When the old guy finally gives out (hang in there one more year, buddy!), Green will most definitely be replacing the system - I trust their work 100%. Thanks again, guys!! read more