Great company!!! My furnace stopped working on the first…read morereally cold day the year. I called Davey about 4:00 PM that day, knowing how late in the day it was and spoke with Dorothy. I asked to have a repairmen sent out, thinking it would be the next day. She asked a few questions about the HVAC system, age, etc. and said, "We can't get anyone out there today but we can probably fix the problem over the phone." After assuring me that if we couldn't, she would send someone the next morning, she spent over half an hour walking me through a few checks and procedures and we got the system up and running. So something I thought was going to cost a few hundred dollars or more, cost me nothing, because she wanted to save us a very cold night and the possibility of pipes freezing. Wow! A company that shows incredible integrity and professionalism, and really seems to care about the people they serve! This was the first time I'd called Davey, but their number is now in my phone and will be my first call in the future. Thank you, Dorothy!!!

It's been a little over a year and after speaking with two other HVAC companies, and making calls…read moreto some of my friends in the business, and with a ton of home remodeling experience under my belt, we discussed this at the house and I was prompted to write this review. We had a water leak in my twelve year old 96% efficient Amana furnace and I placed a call to Davey. Dorothy was very courteous sent out her son Junior to look at what was going on. He told me he was going to condemn my furnace though there was no signs of aerial contamination. I told him I'll go out and buy two expensive meters and they both showed ZERO contamination! Ok, Junior then said the furnace would be covered under replacement warranty as the heat exchanger was cracked. He talked to the local dispatcher and they had a unit in stock. I was then told by Junior that it would cost me THIRTY FIVE HUNDRED to get the job done. I was flabbergasted at the price! This was for labor! Unbelievable! Ok it was winter and cold temps needed to be handled so I told him let's do it. Junior returned and started installing all the while informing me that it would cost me another EIGHT HUNDRED! I told him no way! Mind you, my old unit was removed and brought downtown. He called his office and they backed off on the additional eight hundred. I left Junior alone and he put together the new furnace and installed it! It was not straight, not plumbed and he left after the furnace was running. I called Dorothy and COMPLAINED! She sent Senior out and he straightened things out. The inspector came by and failed the inspection. Senior came out again and touched up all the work. Senior had to come by a third time to rewire the condensate pump... to code! That final time he came, I could tell he was PO'ed at returning and never said a darn word to me. No respect at all! Bottom line, I was ripped off to high heaven. Thirty five hundred... for the work done? Maybe they get this from other uneducated customers but the unit was under warranty, the whole installation with labor should have cost me $2000 at MOST! I found an unbelievably reputable HVAC and they have so far treated me with respect and professionalism especially when it comes to pricing and top notch customer service. Just had to share this with potential customers here in the area.

After having another company come check out my furnace that stopped working, they assured me it was…read morethe control board. But that other company wanted almost $900 to replace.... I replaced the control panel myself, but was still having issues. I wanted to find an independent, trustworthy contractor to avoid all the corporate HVAC companies that will price gouge you if given an opportunity. James was able to work me into his schedule quickly (lucky for me!). He arrived within the hour timeframe he quoted, and had the issue figured out quickly. He even went above and beyond and ensure the prior control board was broken. He showed me what was wrong and got my unit working again. The price was extremely fair for his time and experience. I wish I would've started by calling him. 100% will be using him for all my HVAC needs moving forward.

James was absolutely terrific. After not being able to reach the original company that did our…read moreHVAC install, I reached out to several companies on Yelp. James was the first to reply. I already had a company come out to diagnose a short in the control board of our HVAC system and give us an estimate. I wanted a second opinion on estimates on a replacement, James was the only company to offer an estimate if I could send him the model number and serial number and even walked me through the process of finding the data plate when I initially couldn't find it when I removed the front panel. Four other companies wanted to send out a technician for a fee to in order to give me a estimate on parts and labor. His estimate was half the first estimate I received. I look forward to working with him if my HVAC ever goes out again.

Such great service on our recent purchase and install heat pump AC unit. The install crew of Jack…read moreand Josh , Electrician Noe were simply wonderful . They delivered , installed as promised ... with such professionalism and respect for our home , simply the best . I would highly recommend them .

I've been using Summit since ~2018 to handle my furnace maintenance. This summer I had them out to…read moredo a tuneup on my two A/C units. I mentioned to the tech that the upstairs didn't get quite as cold as I would like; while I suspected some of that could be system/ductwork limitations, he suggested that we could add a little more freon to the system in the event there was a possible slow leak. Ultimately, he ended up adding freon to both the upstairs and main floor unit, and unexpectedly much more to the main floor unit. The price after the fact surprised me, especially given that particular unit had appeared to have been working fine; the tech told me it was possible that unit had a leak. He informed me Summit would schedule a leak investigation if desired, but that it would cost a whopping $1,100, so I declined given the performance on that unit had been fine. Fast forward a week or two, and the main floor is quite hot. The ducts seem to be blowing hot air. At which point it became clear to me the unit has actually stopped functioning. I call Summit, which is busy with appointments and express my dismay that the unit stopped working after the tuneup. They tell me it may be a leak etc., but they will send someone out. I wait for the scheduled appointment and the tech that arrives this time clearly didn't look over the prior notes or photos before arrival. I explain to him the situation, and he was confused about which unit was implicated, and claimed that the prior pressure readings from the earlier tech clearly indicated there was a leak (which was not at all what I was told). He later retracted this statement after realizing what time of day the earlier appointment was and said those pressure readings were normal. He poked around briefly, but without much investigation declared the system to have a leak, and indicated there was an 80% chance of it being non-repairable. He indicated they would have to do the $1,100 search to locate the leak, and if it was in the condenser/evaporative coils it would not be repairable. If it was somewhere else in the line, it could be, but then they would possibly have to tear into my walls, etc. to identify the issue. When I asked how much a new unit would be, he gave me a rough quote of $15,000, but told me that they would have to look at specs to price out more specifically. I asked him to do so, given I wanted to know what I was looking at, and he appeared inconvenienced by the request and said it would take him an hour. (It did not.) During that process, the tech told me my ductwork was not sufficient and I would need to downsize my unit, and that the smaller size wouldn't be enough to cool the floor. He suggested my unit may have broken because I keep the basement vents closed, but then he also claimed these A/C units only last about ten years. The whole visit felt performative, and ultimately was much more focused on theoretical salesmanship than anything diagnostic. I was left pretty frustrated. I called out a different repair company recommended by a friend, and within 5 minutes he had identified the leak and the location in the coil. Contrary to what I was told by Summit, this company informed me the coil could be replaced and that I had many more years of life left in the unit. Within the week, I got the whole thing repaired and refilled for ~$1,200--not much more than the cost of a Summit "leak search." While I've had positive and knowledgeable techs with Summit, this whole experience was such a breach of trust that I will not be using them again. I had another company inspect my furnaces this fall for a fraction of the cost, and I will not be looking back.

Did a fantastic job! Really appreciate the hard work from these guys. They put in a whole new…read morefurnace for me.

Really great customer service and fair pricing. Noah went above and beyond to ensure we were…read moresatisfied.

I called Jump to fix a control Transformer and was pleased to get a same day appointment…read more Adam showed up on time and proceeded to diagnosis the issue. His expertise noticed a couple of installation errors , one of them was related to the control transformer. He was able to fix and completely remove the failing transformer and utilize the furness control panel instead, nice clean solution as the manufacture intended. The other installation error was causing condensation to not exit correctly and was leaking water that was rusting the front wall pan. I was unaware of this and was looking at having to replace a 4 year old furness if the rusting was to proceed or had already damaged the integrity of the wall. Adam checked the wall out and concluded that the heating element integrity was still good and the wall had not been compromised to the point of furness replacement. Without Adam's knowledge and skills I would be in a bad spot in the near future from the poor installation. I'm very pleased and happy with the outcome, thanks to Adam and do recommend JumpHVAC.

Adam and his team were everything you would hope for when needing help fixing an HVAC/AC issue…read more Responsive, communicative, professional, well-priced, and fixed the issue quickly. From first call to completion took less than 24 hours during the busy and hottest month of August. Jump HVAC is bookmarked and Adam will be my go-to for any other related issues.

Thanksgiving week my 20-year-old Bryant furnace failed (rusted heat exchangers) so I got four bids…read morefrom two kinds of contractors: two high overhead corporate HVAC companies with fancy brightly-colored vans and starched-shirt techs, and two small business HVAC'ers with low overhead, decaled pickup trucks, and jeans. While I was prepared to pay much higher replacement costs across the board than pre-Covid prices , the bid range was shocking, as much as $15K difference between high and low. Duffey's was one of the low bidders, and I am so glad I went with them. The higher bidders tried to upsell me to replace my AC at the same time, get a higher btu furnace, etc., but not Shawn Duffey. Instead, he explained why my current size was fine, and respected the fact that heat was the priority. But what impressed me was how he explained parts availability for the brand he would install (Amana) and certain models whose parts replacement costs were as much as 50% lower (pricey variable vs torque-drive motors). He and his helper Mike came over and had the old one out and the new one installed, including wider venting pipes and other upgrades, cleanly and efficiently in about 4.5 hours. He also had the new furnace delivered by the distributor, who hauled the old one away for recycling--again, saving costs. But what really impressed me was he refused payment until Jeffco signed off on the inspection the next week. So Shawn and Mike literally installed the same Amana, with upgraded venting, for $13K less than the top corporate bidder, and I couldn't be happier. So lessons learned: 1) get at least four bids from different kind of companies, 2) if there is any upsell, avoid, and 3) make Shawn Duffey one of your bids. I highly recommend going with him; you will not be disappointed. His service area is also limited to SW Denver Metro, and that's a good thing. Local, knowledgeable, reasonable, and personable.

Shawn came and explained and suggested to be replace on AC and furance. His price was very fair…read moreand reasonable. It was installed on June 12, 2025. We are happy and would recommendation to anyone who may need it.

I'm sure I'm not alone with the experience of needing an HVAC company and not knowing who to call…read more-- or who to trust. But I had a great experience today with Cool Heat Mechanical Systems in Denver. My house has two furnaces, both of which needed a check-up and filter change. A friend recommended Cool Heat and I was so glad they had. Paul, the owner, was completely professional, very knowledgeable, and ***gave us one the fairest price*** I've ever gotten from an HVAC firm. The cost for checking both furnaces thoroughly, replacing the filters, running carbon monoxide tests, and spending several minutes talking to us about our furnaces was only $134 which included travel time. We now have smoothly running furnaces, more knowledge than we ever would have had about the age and condition of our HVAC equipment, and the peace of mind to know everything is working well. I would recommend this company to anybody. I'm sure you'll have as positive an experience as I did.

My A/C has progressively been working less and less. But, I didn't necessarily like or trust the…read moreoriginal installer of our HVAC unit. One of my neighbors recommended Cool Heat, so I gave them a call on Friday afternoon around 3:30PM, thinking I'd get a call back next week. He was wrapping up another service call in the area, so came right over in about 30 minutes. He was GREAT! Our HVAC was frozen up with gunk and he cleaned it all up. He did confirm our suspicions about our ducting system - woefully under trunked (old 4" ducts) with lots of breaks. He gave us a reasonable price for upgrading, but recommended that we don't need to do it now. So, we'll now be able to save the money for that project (that we suspected we should have done 4 years ago when we installed our new units). Thankfully, he confirmed that our actual equipment was great and that there is no need to replace those. (My fear was always that someone would come in and recommend a whole new system). Best $125 ever spent - an hour on site to fix us up! We will definitely be hiring Cool Heat to come back to upgrade our ducting later this year! As a bonus, he also services Rinnai water heaters - because we live in Englewood (hard water), we need to get it serviced. I've gotten outrageous quotes for that in the past - his quote is substantially lower than everyone else, so I'll have him to that, too.

Matt Massey is not only personable, he's very knowledgeable and professional. We hired him to…read moreinstall a full Aqusana system: water conditioner, whole house water filter, and ultraviolet filter. Not only did he ensure everything was set up perfectly, he took the time to train me on how to change and maintain the system. In addition, he chose to use copper fittings versus the plastic fittings that aquasauna includes; masonry screws to mount the harnesses to the basement wall; and a bypass valve so we always have a plan b; he's a class act. We will definitely be using Massey Plumbing for future jobs.

Learned today that Matt and his family have moved to Florida…read more Best of luck to you Matt

Purchased a new Trane A/C from Simply Electrical after our old unit finally stopped working after…read more25 years. Tyler was my primary installer yesterday and couldn't be happier with working with him. Tyler is very personable and professional. He took exceptional care with everything involved with the installation including clean up. He also patiently answered all of my questions and was just a pleasure to interact with. In fact, everyone that I interacted with at Simply Electrical including the owner was simply exceptional to work with. A+++

Stephen and his team (John and Tyler) were angels sent just when I needed them most. My 5 star…read morerating is based on timeliness, technical expertise, value, and thoroughness. I contacted Simply Mechanical after turning on my furnace for the first time (moved in over the summer) and smelling something amiss. Stephen was able to arrive within 48 hours and assess the problems of a broken fan, rust, leaking water, etc. He was very thorough as well to point out some other unsafe CO2 piping from my water heater and asked about my radon fan and sump pump. Ultimately I needed a new furnace. We spoke about options (he was very knowledgeable about heat pumps) and settled on a high efficiency furnace and humidifier that would be compatible with a future heat pump. He didnt try to sell me a new AC and said it wasnt needed yet. Three days later they were back to install and In the end I couldn't be happier! What set Stephen and his team apart was the time they took to explain everything they were doing to me, resetting and adjusting my thermastat, cleaning up, and going above and beyond (fixed my water heater CO2 exhausted). Additionally I felt prices were very fair and made use of the financing option which was 0% interest for 12 month option (thanks Cassidy!). I also signed up for the monthly program to extend my warranty and not have to worry about scheduling matenance. I wouldn't hesitate to recommend Simply Mechincal to my neighbors and friends!

They were super nice, very helpful, and a joy to work with. They made things easy. No fuss.read more

Cooling relief and stellar service!…read more We'd been sweating it out for months with an A/C unit that refused to work. As the Colorado summer really started to crank up, we knew we had to act. I nervously called Weather Changers Heating and Air Conditioning, unsure what kind of repair bill we'd be facing. From the moment Paige answered the phone, things felt different. She was warm, patient, and incredibly helpful. She scheduled James to come out the very next morning and explained everything clearly -- that he could do minor repairs on the spot and would go over any costs before starting work. That reassurance alone earned major points. James showed up right on time, inspected our unit thoroughly, and walked us through our options with honesty and zero pressure. He gave realistic costs and expectations, and in less than an hour... voila! Cold air blissfully flowing through the house again. We signed up for their annual maintenance plan because -- after this experience -- we trust them completely. The professionalism, kindness, and transparency from Paige and James turned a stressful situation into a surprisingly pleasant one. I now join the chorus of neighbors who recommended Weather Changers. They truly live up to the hype. Highly recommend!