We had Daniel come to our home to repair and service our A/C units. He was Very polite and professional! He took time to explain our issues, quoted us a fair price, and got the work done efficiently! We are happy with the service we received from Collins Comfort Masters and will be patronizing them when needed in the future! read more

We requested service it didn't go well, but this company management rallied and got back to us and they have made it right so we are good now. Sometimes circumstances outside of a company's control can contribute to them falling short of their customers' expectations. We are appreciative of the good faith effort made here and we feel like we got a fair solution. It's a good thing! . read more

BEWARE- Unprovoked Hostility, Intimidation, and Hostile Behavior Over Warranty! I have never experienced a service visit as unnerving and unacceptable as the one I had with this company. The HVAC technician arrived at my property hyper-aggressive and hostile right out of the gate--before any work had even begun. The situation exploded when I asked if the service was covered under my 20-year warranty. The office had explicitly informed me that everything was covered unless they called me prior to the visit to state otherwise. Instead of handling a basic policy question professionally, the technician became intensely agitated and aggressively demanded to see my physical contract. When I explained what the office told me and declined to hand over documents he shouldn't have needed, he completely lost his composure. He got directly in my face, raised his voice, and yelled, "I will not do it for free!" He was combative, demeaning, and turned what should have been a standard diagnostic into a terrifying confrontation in my own home. No customer should ever feel unsafe, cornered, or screamed at over a warranty question that the main office had already cleared. His behavior was completely unprovoked and wildly unprofessional. I strongly urge management to address this technician immediately. I will never allow him back on my property! read more

Collin's Comfort installed a new Lennox system in my home 4 days ago and this is absolutely a top notch company. Technicians Edgar B and Richie arrived promptly at the scheduled installation time and started to work immediately. They covered the floors, explained everything that they were doing and for several hours they were professional, courteous and informative. When they finished the installation they cleaned everything thoroughly, even vacuumed the floor. I highly recommend this company as the process was seamless from beginning to end. This company is very well represented by Edgar B and Richie , they were the most professional I have ever worked with. Thanks guys for the great work and for my now cool home . read more

Our AC went out last night. The blower motor in the air handler wouldn't come on. No worries, we're under parts warranty since we had the entire system replaced a little over 4.5 years ago. The tech stopped by this morning and diagnosed the fault. The blower motor was in fact bad and needed replaced. We figured labor would be somewhere in the $300-$400 range. Imagine the shock when we were quoted $1,175 in labor to replace a blower motor. I spoke with the tech and asked how that can be justified. The tech was reading from a preprinted quote guide and said that's the rate for a level 3 warranty repair. While the tech did a good job, we feel that Collins Comfort Masters took advantage of a senior couple with the OUTRAGOUS labor charged to replace a blower motor. Be aware of what they sell you up front, they'll get you with a warranty repair on labor. Needless to say, if we have an additional AC related issue, we will NOT be contacting Collins Comfort Masters. The receipt isn't even detailed and states the homeowner is responsible for the tech to go pick up a part, as well as other caveats. We believe that Collins pretty much screwed us!! read more

Collins Comfort Masters - Non-detailed Receipt - Heating & Air Conditioning/HVAC Near Me - Tempe, Arizona

Brandon did an excellent job installing a tankless water heater for us. It's working perfectly and it was done at a fair price. We highly recommend him and the company. Well done Collins! Thank you. read more

BEWARE -- I'm not sure how Costco allows these phonies to present themselves as partners, particularly on their "service" programs. We signed up for their biannual service thinking we would be in good hands. After they installed a new AC unit two years ago, we have had leaking from our roof into our home. Roofing companies found the roof in good shape, so the leak appeared to be coming from somewhere else. We asked Collins about the leaks (as they were directly under the AC unit) on at least three different occasions during their house calls, but they dismissed it. Just this month, we had more leaks and asked them to look again. When the technician got here, he initially denied it could be caused by them, but finally got on the roof. When I directed him to the trouble spot, he found a furnace jack completely uncapped right next to the air conditioner they installed. How did they miss this after years of investigating the leak? To make matters worse, he had video from the last technician showing water stains all around this area in the attic. I thought this video would help us resolve the issue. However, "his boss", told him to hold off on providing the video to me and promised he would send it in a few minutes. The video never came, and after numerous attempts at calling their automated artificial intelligence hotline, I have given up. What a great way to handle your service contract customers! While here, they also refused to cover the suspect vent, claiming it was a "liability" for them--so we were left completely on our own. I believe Kelson knows his crew should have caught this, especially given the proximity to the AC and the recorded stains from over a year ago. Because the rains continued to cause damage, we now have no choice but to purchase an entire new roof costing over $15,000. Ultimately, the service they provide appears to be nothing more than an open invitation for a salesperson to freely come into your home and upsell you overpriced services you don't need, rather than looking out for your best interest. read more

First off, this company originally stated off great. We had a great experience with our new install 3 years ago and had them service our unit every 6 months. Well this past Sat (10/3/26) the gentleman who came out didn't do a very good job at making sure the unit was in working order and blowing cold air like it was before he serviced it. I called just a few mins after 5pm to get the answering serving hoping I'd get a call back. Never heard back from anyone. Called again Sunday Morning to reach the answering service again trying to sch an appt for Tues!! Like come on Tues. WE HAVE NO AC WORKING!! The house has reached almost 90 degrees and you want us to wait another 2 days for someone to come out and fix the mistake you made. Mind you we on on their monthly plan where we are supposed to have priority. I guess that means nothing. Well needless to say we had to go with another company! ( DAY & NIGHT HEATING AND AIR) Just in case you want a more reliable company who actually takes calls on the weekends and gets back to you and will send someone out when you actually need them. Def very disappointed in Collins, Th funny part is I finally got a call back this morning just for the cust. rep to tell me they can send a message to accounting to cancel our monthly membership. Didn't even bother to help make it right! STAY AWAY FROM THIS COMPANY!!! read more

Get a second opinion when dealing with these folks. Their "technician"was more of a salesman. He suggested an over $4000 repair. I got a second opinion and found out what the real problem was and that the suggested repairs were not needed. I am concerned that a trusted business now seems to be owned by outside parties who value return on investment more important than company honesty. read more

Had them over for an install over 8 years ago and never looked back. Great company and happy with their service. Will do business Collins Comfort Masters again. read more

Customer service is nonexistent at this company! If I could change companies I would, but I bought at Costco. No wonder Costco dumped them not long after that -cause of too many complaints. I had an appointment 8-10am. They called and I didn't pick up because the phone # wasn't familiar. It took me 4 minutes to call them back to confirm. In that time, they sent the tech somewhere else. 4 MINUTES! Then I went to the bottom of the list. This is the 4th time it's happened. Was told a manager would call. Big surprise -- they never did. Go anywhere else but Collins. read more

Been a customer for years with Collins Comfort Masters, but service does not reward loyalty. Purchased their drinking water filtration system. Not cheap but the first year it worked as expected. In March 2026 got the carbon and membrane filters replaced which is not cheap over $650. Not even 3 months later, the water slows and then eventually shuts off. I call to get it serviced, and they're telling me it could be at least $100 or more to get it serviced. I told the manager I just paid you 650 now you're wanting more money over service you guys didn't do right the first time. The manager instead of working with me alleviate the situation just hid behind the skirt of the technician will work with you. I'm quoted a timeframe of him showing up no later than 6oclock. 7pm rolls around, no contact no reference, but shows up as we're leaving to go get dinner. Ask to speak with a manager following morning, no follow up, get a callback from one of their phone people, asking me to rehash everything. Clearly nothing on my account is notated. When I told her no follow up on status, she had the audacity to tell me we did you we were coming, saying an automated message was sent at 9am saying we'll be there by 6. Was infuriating I had to snap at her say you guys didn't show up until 7 like I said w/ no warning. Still looking to get this resolved. read more

Collins All About Water I am a current contract customer On April 8, 2026, I had an appointment to flush the water heater at 10:30. The office called me to let me know the technician was held up on a job. He would be at my home by 3:00. He did not arrive until 5:15. I thought it would be a quick job. The up-sale pressure was ridiculous. The water heater needed a longer drain spout at the bottom. While he was adding the drain valve he took the soft water tank apart. I was horrified! It is going on 6:30 at night, I live alone. I knew the water heater was broken and was putting off getting a new on. He came in the house and wanted to show me pics of the inside of the water heater and more up sale for a new soft water system. I rudely told him to stop talking and can he put the water softener back together. It was 7:30 at night he is finally putting tools away. This cost for the valve was over $400! I will not have Collins out to clean out the water heater ever again. read more

I was extremely happy with the plumbing work Damon performed replacing a shower/tub rough-in valve in order to upgrade our shower from an original 1989 Pfister one to a modern Delta model. What set Damon a part from other plumbers, who came out to give me a quote, was how he was able to replace the rough in valve WITHOUT having to cut away more of the tile (where we then would've needed a large shower remodel cover plate to hide the enlarged access). Damon truly is skilled to have successfully swapped this out and I am very appreciative of his work. Pricing was same as the other company who quoted us so I'd say it's competitive while also getting a more skilled plumber in the process. As we've used Collins for HVAC needs, I was truly impressed using them for our plumbing need. Will continue to use them again on future projects and/or services. Thanks to Dispatch for being extremely friendly and able to prioritize my project. Great company. read more

Collins Comfort Masters - Delta shower trim kit illustrating how skilled Damon was being able to swap out the rough in valve - Heating & Air Conditioning/HVAC Near Me - Tempe, Arizona

After most of the day without A/C the inside temp. was nearing 100°. It had been over 6 hours since my initial call to Collins Comfort Master. It was miserable. Part of the problem was the thermostat. There were no other options. I was charged over $400 for a thermostat that I could have bought at Walmart for under $80, same brand and model, I checked. As a final kick, I was charged an $89 "Service Fee." Collins will not hesitate to take advantage of the situation and gouge you if they get a chance. There are plenty of more ethical and honest A/C companies out there to choose. Think twice before calling Collins read more

The technician was very nice and knowledgeable but this company not any different than other big name a/c companies wanting you to get a monthly subscription and selling on very expensive items such as the jump starter kit for over $500 for a part that sells for like $50 on Walmart and lasts for about a year and a half and when it goes out it stops your unit from working altogether. We got suckered years ago by another company with one of these items, speaking from experience. read more

Had a central air unit replaced by Collins close to two years ago. Not only did they cut every corner they could during install and repair of my garage ceiling at completion of the job. But now after having a new company do my yearly maintenance, I have a laundry list of things I have to have done now because Collins didn't want to do the job correctly. So I spent well over $14,000 to find out that they didn't put in a home run to the room I had asked them to, they didn't put in a stainless steal drip pan near the air handler, did not install a drain trap switch (protects your system if primary drain gets blocked), failed to install surge protector on unit (south Phoenix has issues with power surges especially in the summer!!!), no hard start kit, or even a new thermostat. So when purchasing a new unit from Collins that's literally all you get. They won't replace or add the hardware/ equipment that is actually needed for your unit to work most importantly survive the summers in Arizona for an extended period of time. After the install was done. The drywall contractor did a completely half ass job. My door to my attic was cut down to size and repainted by myself, after he showed up to the job completely unprepared with no supplies and then tried to charge me for over an hour of labor when he was off my property purchasing the materials he needed to do the job. So they send people that aren't ready to do the job you are paying for, and then they think its ok to charge you for an hour of labor while they aren't even doing the job. I regret ever going with this company, don't make the same mistake I did. read more

The customer service that Collins Comfort provides is literally the worst I have ever experienced. They called to schedule my annual AC checkup and then never showed up or communicated that they would not be here. I called to reschedule and set another date. Same thing. No one showed up or contacted me. When I called to see what was going on they said it needed to be rescheduled. Zero communication until I call each time. I asked for escalation to a manager and they said someone would call. Still waiting for that call hours later. Zero accountability or ability to perform basic services. This company is garbage. Do not waste your money with them. read more

Very disappointing experience. I am a current service contract customer and had a kitchen faucet replaced using an identical model that I provided. The job took about 45 minutes with no issues, yet I was charged $889.51 for labor alone. That pricing feels excessive for such a simple installation, especially given my ongoing relationship with the company. I reached out to give them a chance to review the charge before posting, but received no response. I would strongly recommend getting clear pricing upfront before agreeing to any work. I have canceled my service contract with them. read more

Had a service appointment for my a/c scheduled for a month and the night before the appointment they call to tell me they need to reschedule and couldn't see me for another month. Not sure what kind of shady business practice this is but they will never get my business now. read more

I was happy with coming regarding the installation of my new AC unit, but the after care is highly lacking. During the install, we were told that if we were not a Comfort care customer, if a Comfort care customer had an emergency or needed to schedule something right away, that even with an appointment, I could be bumped and I'm guessing that's what's happened again. . The installation was great, but there was a panel that was dented. I called them to let them know I sent them pictures of the dented panel on the day of install. They schedule an appointment a month later to come and replace it. I got a call from the technician at 9 o'clock in the morning to say that he had the wrong panel and would call me back later as soon as he checked with the yard to see if they had it in he never called back. I called them. I sent a message that afternoon. I had no reply 10 days after the repair date I get a phone call to reschedule. They said I would have the first appointment of the day. I asked him what time they again say the first appointment of the day I asked her specifically for a time they told me between 730 and 930. I called at 9 o'clock to see where the technician was. I had taken the day off again so that I could be home for them and again, they have no showed. They don't have a number that I can contact them directly. It's an answering service. read more

Service performance was fast and good. The downside is the price and no breakdown of labor costs and parts. All I have is a shower faucet listed at $1300! I called 7 TIMES and sent SEVERAL emails. Not one response back. You cannot talk directly to a manager or anyone in charge. Regardless I disputed the charges and now we shall see if someone reaches out. NEVER will I use this company again! read more

We experienced a leak from our water heater, and Nick from Collins Comfort Masters was able to come out within two hours of my initial call to the office to help us fix it. He made recommendations on products and took the time to educate us without making us feel less knowledgeable. Nick was extremely thorough and careful, which we really appreciated. I have had a few different plumbers come to my home, and Nick treated both my home and my family with the utmost respect. read more

Disgusting thieves, our warranty change out was $1700 and this company always hounds you on texts and phone calls, the plumber noticed our high psi and left it along and two years later the water heater blew out again, save your money and avoid Costco. This company should be ashamed of themselves read more

I bought an AC tune-up Black Friday deal through Home Depot. They sent Collins Comfort Masters out to do the work. I explained to the scheduler and to the technicians (two of them) what I needed done, to service the AC unit, so that I'll be all set come summertime. They made $1,300 worth of repairs. The tech told me the work is under warranty for 6 months. Last week I noticed the fan not blowing, so I called the company and asked if someone could come out and take a look at it. The girl said it's only a 30-day warranty but that they could come out as a service call for $89.99. It turns out they had worked on the heat, not the cooling. This was confirmed by the technician, who said, "Sorry about the confusion." Do they really expect me to pay MORE money when they couldn't even get it right the first time? Very disappointing. The girl I spoke to when I called (twice) told me she would escalate it to management and then call me back. I have not yet got a call back. read more

My annual checkup on the air conditioner was yesterday. The technician did a thorough job, checked everything in the attic, as well. He was on time, very pleasant, totally competent. He was very informative, explained everything that he had reviewed and all the potential service I might be interested in. I cannot recommend this company highly enough. read more

I will have to say, that the VP of Collins Comfort Masters 'David Hannon' reached out to me and apologized, for what had taken place. He asked me what would make it right & I told him reducing that outrageous in warranty bill by 50%, and he did just that, he reduced the bill by $ 577.00. All is good now. read more

We inherited an EcoWater RO and water softener when we purchased our house. It turns out Collins has taken over the EcoWater business and the original installer, All About Water, is out of business. I read many recent reviews since the change that were poor but I'm here to say we had Collins out today and are very pleased. I purchased filters from AAW for 2 or 3 years but this year our softener had an issue. Seeing the recent negative reviews had me wondering if we should just get a new, non proprietary system from someone else, but we decided to have Collins out to see about repair. Our service tech, Saul, was very knowledgeable, approachable and knew what the problem was right away. He also installed new filters in our RO, which we knew we needed and wanted. It really was a good experience. I asked about perhaps buying additional filters for next year so we don't have to have someone out (no storefront to purchase filters anymore), which he said we could do, but also if we want to wait we can just call them and they will ship them out (for a fee), rather than insisting a tech come out. That is good to know! For now we're definitely good with our 6 year old EcoWater systems and Collins. read more

Requested a quote for a water softener installation. Vendor arrived at an unscheduled time. Vendor's estimate was significantly higher than competing estimates. Definately not recommended. read more

We bought an HVAC system from Collins (Lennox). The smart thermostat had a 10 year warranty written into the contract. When it dies last month (year 5), I called. Tech came out and said yes, covered, then proceeded to replace it with a lesser unit and charged us in excess of $650 in labor to replace it. Please, find another HVAC service provider. As a consumer our only alternative is to not do business with companies that are less than acceptable. read more

The company installed a 40-gallon RUUD Electric Water Heater (240V, 4500W). The heater itself cost $750, and the total amount I paid with installation was $3,400. They also replaced the shower cartridge for $600. Everything was installed properly, and the work was done as promised. However, I think the price was very high it's possible to find the same service for much less elsewhere. Also, adjusting the water temperature on this heater is quite complicated. read more

We purchased a water heater through Costco, as we know Costco stands behind their products and screen vendors and installers. Their vendor of choice at the time was Collins Comfort, what a mistake. Four years after the install the water heater went bad, Collins wanted to charge to replace it under warranty more than what we originally paid for the heater and labor. No wonder Costco stopped using them for water heaters. They are scammers and all about selling and getting you signed up to their monthly service program. The service is not what it used to be from when I bought my first water softener years back. I received a text from their President Molina to leave a review. I called and asked the operator for a call back from the president, never heard back. Now, I am issuing a complaint to Costco about Collins Comfort unscrupulous operating methods. read more

I have had the maintenance plan for a few years now, and have had my A/C unit serviced by them regularly since then. Literally NO issues previously. Now all of a sudden my unit, which is no longer under warranty as of 5 months ago, has $1700 worth of repairs. Motor needs replaced because dirt build up is causing it to over heat. "Its really common" he tells me - funny never had one replaced before at the last three homes I have been in. Also - new start up kit is needed because of overamping at startup - also never had that issue before. . . .having a maintenance plan didn't help the cost. I don't see it being worth it at all - except they literally hound you with calls and emails to schedule a tech to come out. All in all - It really seems like the A/C repair companies have you over a barrel in Phoenix. I don't know enough about A/C to dispute repairs. And half the time, repairs are not necessary. read more

We have had a maintenance plan with them because we bought a home that had a new unit installed with them already and continued service. It's been a NIGHTMARE ever since. We have had SEVERE issues with our unit and the woman in dispatch is rude, yells and hangs up on you. She thinks she can treat anyone the way she wants. But I'll tell everyone about her. I wouldn't recommend them to anyone because of her mouth and the janky service the provide. We have a split unit and the pump failed causing flooding in our home. No one knows why and yet they keep saying they fixed it and it keeps happening. This is the 3RD TIME it has happened from their unit and they take ZERO responsibility for it occurring. Its FAULTY. FIX IT. Send a tech that knows how to solve the problem!!!! And hire someone who has compassion for others to do your dispatching. She's a disgrace to your company. read more

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I would think twice before hiring this company this is what they did to my house which they did repair everything but it was ridiculous them trying not to say that it was not their fault and the worst thing about it they were working underneath Costco roof vendors that they have read more

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Collins Comfort Masters delivered again. This time they sent HVAC Tech Audrey M. to do our Bi-Annual AC inspection. She's a Pro and very thorough and the job was very well documented. In the end she showed me what's needed to be fix to keep our AC running smoothly and ready for the AZ summer. No sales pitch, no emotional reasoning on how terrible it would be if my AC dies in the middle of summer. Just plain numbers. The required manufacturer's parameters and what's the current reading. She also understood our current financial situation and helped me prioritize what should be done first and what could wait to help ease the immediate financial burden. Very simple, just the facts along with 36 photos and I'll be a returning customer for sure. I'm sure that Collins Comfort Masters is very proud to have a Technician like Audrey within their company. read more

I am changing my review to a 1 star from a 5 star because of this company lack of professionalism.If you are needing a follow up PM service on your HAVC system, this company is not the one to use.I requested PM services 2 times with them.Each time the planned PM service was a month out from my call date.The first PM service was canceled the day before my scheduled service date by them because they got too busy to actually services my HAVC system.Think about that and then ask yourself who does that? I made changes to my schedule to accommodate them. Not the other way around. I then made an effort to reschedule a PM service through the company. It too was a month out from my call date.The day of PM service the company set a time period of 2-hour window to do the service.I arranged my schedule for that time period on the day of service.The tech called me 45 minutes before my scheduled service time.I was not home obviously, the tech called and said he was available to start the PM service.I was not able to take the call nor was I home.The tech called several more times to indicate he was sitting out in front of my home waiting, that was a 1/2 hour before my scheduled time.The tech said he would wait 10 min. then leave if I was not home.I was not home I was on my way to my home, the tech left. As soon as I got home which was before my scheduled PM service time,I called the company and asked if I was still going to get PM service at the scheduled service time. I was told the 2-hour window was still a go and I should be contacted shortly. I waited the whole 2-hours, no phone call, NO NOTHING. End of story. You want to use this company for anything GOOD LUCK! read more

POTENTIAL BUYERS BEWARE!!!! They want the biggest sale. The convinced us to upgrade our system and didn't check to make sure it was compatible with our circuit breaker. Now our breaker goes off every few hours and then we have no air conditioning and have to reset it. We have contacted them on multiple occasions and they refuse to call us back so unless you want an air-conditioning that only works for a few hours at a time, I do not suggest this company. If I could give zero stars, that's what I would give. read more

Purchased 2 Lennox XC16 systems in 2019 from Collins Comfort Masters through Costco. One unit failed 3/2026 or 7 years after install date. The contract with Collins clearly states warranties, as shown on attached photo, with 2 yrs labor, 5 years T-STAT (thermostat), and everything else 10+ years. This is the primary reason going through Costco for the purchase. Collins came out 3 days after the "device missing" failure was encountered. When the technician walked in my door he told me he pretty much knew what the issue was and telling me this was a known problem. After 30 minutes of diagnostics he said the failure was the Lennox S30 HUB in the attic and it wasn't going to be under warranty because it is part of the thermostat (which is on my bedroom wall) plus it has been discontinued because of the failure rate and is the only component not covered 10+ years. As shown, other than the thermostat all other hardware is 10+ years including the line stating Other PARTS. Collins quoted $1203 to replace HUB if they could find one, $1157 to replace with a 3rd party thermostat and remove the HUB from the configuration or $1467 to do a S40 upgrade to a supported Lennox configuration plus the $89 dollar diagnostic fee. Should warranties be invalidated because the sold/installed configuration has known issues and is no longer manufactured? I placed a call to Collins 480-655-7575 and stated I wanted to speak with a service manager regarding the warranty and was told they would return call before end of day. It is now 3 days later and no call. After day 2 I called Climate Pro and they sent out 2 technicians same day and did the 3rd party thermostat swap for $578. Lennox should have done a recall on the S30 units, Collins should do the 3rd party thermostat swaps free of charge since the HUB was under warranty and I'm ashamed of COSTCO for supporting this business. It is not the COSTCO way of doing business. read more

What a waste of my time. I passed by the rep at Costco and told them I was interested in a water softner, but I needed a plumber at my house due to the complexity of the install. They said no problem and arranged for an in home consultation and estimate. But, they sent a salesman. He didn't know anything about plumbing and was only interested in selling me a whole home water softner system. read more