Comfort Zone Inc. is family owned and has been serving Glendora and the San Gabriel Valley for over 23 years. We are an independent TRANE dealer. We offer free estimates on all new installations. Our 100% Satisfaction Guarantee insures that you can rest easy knowing that our company will only provide the highest quality service to you.
We are licensed, bonded, insured, and a member of the Better Business Bureau. At Comfort Zone, we provide custom installations and service for residential, new construction, and light commercial. Please give us an opportunity to provide you a free estimate on a new custom HVAC system for you and your family.Call us Today! I always get incredible service with Comfort Zone! Steve is fantastic and always takes great care of us.
We are licensed, bonded, insured, and a member of the Better Business Bureau. At Comfort Zone, we provide custom installations and service for residential, new construction, and light commercial. Please give us an opportunity to provide you a free estimate on a new custom HVAC system for you and your family.Call us Today! I always get incredible service with Comfort Zone! Steve is fantastic and always takes great care of us.
Services
When it comes to heating, cooling, and indoor air quality, we offer it all for our customers. Comfort Zone is dedicated to providing customer satisfaction for all of our home comfort services including heating or cooling installation, repair and maintenance. No matter what the weather is outside, we are focused on providing total comfort inside.
Whether it's heating, cooling, or the improving the air quality of your home or business, rest assured that Comfort Zone Inc. Air Condition & Heating has the right product for you. With quality products and packages from Trane, Comfort Zone Inc. Air Condition & Heating will meet your needs and provide you with the best heating, air conditioning, and indoor air quality solution.
When the heat of summer hits, be prepared with a high efficiency air conditioning system. That way you can relax in your cool and comfortable home with the peace of mind that you are saving money on your utility bills and enjoying the perfect home climate. We also provide annual air conditioning maintenance programs to keep you're air conditioning system running properly.
Reviews (22)
Phil McWade
Sep 07, 2021
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Couldn't have been more satisfied with the quick and expert service I received from Comfort Zone. Within 24 hours of my initial phone request , "Steve" responded and diagnosed the problem within 5 minutes and completed the repair within 15 minutes. The price for the part and service call was much less than I expected. Highly recommend this company. Punctual, knowledgeable and certainly efficient.
Chelsea Halbmann
Apr 17, 2021
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David Cartwright
Mar 22, 2021
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My family has been using Comfort Zone’s services for many years. When I moved back to the San Gabriel Valley in 2016 and needed a new HVAC system for my fixer-upper home, I contacted several companies for estimates. Comfort Zone was not the cheapest bid, but the folks I interacted with were the most professional and the bid represented good value. They worked quickly, left the work area clean and the system they installed worked flawlessly (and economically) for the next 3 years.
Then I moved to another home that had recently had a new HVAC system installed by another company. I didn’t think
Then I moved to another home that had recently had a new HVAC system installed by another company. I didn’t think
Amie Hanrahan
Dec 02, 2020
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Jill Sigler
Nov 14, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Recently had an A/C unit replaced. Super easy to work with. Very responsive in getting estimates and keeping me updated on timing, installation, inspections etc. Also very helpful in getting paperwork for utility company rebates. Highly recommend Comfort Zone!
Recently had an A/C unit replaced. Super easy to work with. Very responsive in getting estimates and keeping me updated on timing, installation, inspections etc. Also very helpful in getting paperwork for utility company rebates. Highly recommend Comfort Zone!
Dylan Gongora
May 18, 2020
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Stephen M.
Feb 28, 2020
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What can I say but amazing! Speechless! Incredible!
Our furnace made a loud noise during the night, came to a grinding halt and wouldn't blow air any longer. We were prepared for the worst. Steve and Comfort Zone of Glendora were HIGHLY recommended to us by a good friend. It was easy getting an appointment, he showed up on time, immediately spotted the problem - the motor needed to be rebuilt. Work was completed the next day and the furnace runs beautifully. Doesnt charge a diagnostic fee, only labor and materials and the bill was right at his "guesstimate". I've already
Our furnace made a loud noise during the night, came to a grinding halt and wouldn't blow air any longer. We were prepared for the worst. Steve and Comfort Zone of Glendora were HIGHLY recommended to us by a good friend. It was easy getting an appointment, he showed up on time, immediately spotted the problem - the motor needed to be rebuilt. Work was completed the next day and the furnace runs beautifully. Doesnt charge a diagnostic fee, only labor and materials and the bill was right at his "guesstimate". I've already
Billy M.
Jan 19, 2020
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Somewhere along the lines an oil leak in the bearings in one the new swamp coolers was detected, Steve came out right away, ordered replacement bearings, installed them, and stood by his warranty like a real craftsman should. He took responsibility for the product he sold, and to me that seems like a very rare find these days.
After 2019 ended, it turned out that Steve and his crew wound up not only doing an R&R (Remove and Replace) on my swamp coolers, but also added central air which entailed another R&R on the 50+ year old forced air unit.
With the new air handler came an issue of
After 2019 ended, it turned out that Steve and his crew wound up not only doing an R&R (Remove and Replace) on my swamp coolers, but also added central air which entailed another R&R on the 50+ year old forced air unit.
With the new air handler came an issue of
Tim H.
Aug 13, 2019
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This company is exceptional and I can't recommend them enough. I sell real estate in the San Gabriel Valley and have experience with many, many HVAC companies through housing inspections for buyers to repairs and new installations for clients of mine and Comfort Zone is far superior. I had them come out to my own house a few years ago and they were exceptional. I had braced for them to tell me I needed a new unit, and at more than 25+ years old that wouldn't have surprised me. But, they didn't. They serviced the unit and it worked great for another 3 years. This year, at the
Norma G.
Jul 19, 2018
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I definitely recommend Comfort Zone to others. The guy by the name Steve came by and definitely he knows what is he doing and find out what's the problem with the AC. There's 2 guys who came the next day which I didn't get their names and fix the problem. Ashley the one at the office, thank you so much for giving me a quick appointment. I salute you all.
Christine S.
Jun 29, 2018
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Isaiah G.
Jun 04, 2018
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I had my HVAC updated with two new units,for my upstairs and downstairs. Kellina and Ashley were terrific during the bidding process and while the project was being completed. Steve and the guys are to be commended for a level of professionalism that is not always witnessed in home services. Their work was much appreciated and warrants recognition and I will be sure to refer them to my friends and colleagues.
Kathy M.
Dec 18, 2017
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Patricia K.
Sep 22, 2017
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A 5 Star Company! Steve and his staff just installed a 2nd A/C unit for our upstairs, and I am very happy with the quality of the installation. The staff at Comfort Zone, Inc are professional, very skilled and courteous. They took extra measures to protect our hardwood floors and stairway, and vacuumed each night any debris from the installation. Our installation incorporated special registers that matched with our Craftsman home. Pricing is competitive and I really enjoyed working with their office staff. Amazing Customer Service! Thank you for making this a great experience! I highly
Terry F.
Aug 02, 2017
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Steve and his crew have been doing my aircon work for around 14 years now. They do the annual servicing and maintenance, installed a unit on our back apartment, and this week installed a whole new unit in the main house. Here's the bottom line: they are incredible!!!
Pricing is really good, work is thorough and clean, and everyone is just super friendly. And the office staff are really good at what they do.
So to Steve, Jim, Ray, Kelly, Kellina and Ashley - well done. I recommend you guys in the highest possible way!
Pricing is really good, work is thorough and clean, and everyone is just super friendly. And the office staff are really good at what they do.
So to Steve, Jim, Ray, Kelly, Kellina and Ashley - well done. I recommend you guys in the highest possible way!
Derrick C.
Jul 28, 2017
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Steve is a smart, efficient technician. He came prepared with equipment, quickly diagnosed the issue, offered solid suggestions, explained everything clearly, and solved the problem same day. My A/C is strong and cold again.
End result: the wifey is no longer complaining about the summer heat. Woohoo!
End result: the wifey is no longer complaining about the summer heat. Woohoo!
Steve W.
Jun 21, 2017
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Comfort Zone (CZ) was a referral from a co-worker and I decided to give them a try albeit I was a bit leery due to 23 reviews (not a whole lot).
The scheduled appointment time was between 1:00 pm and 3:00 pm. They were able to make it earlier and arrived at 9:45 am. According to my wife, Jim from was "very very helpful." I estimate he was at our home approximately 45 minutes replacing a fuse, running the system for awhile testing it, and ensuring everything else was running. All in all, a very positive experience with CZ.
The scheduled appointment time was between 1:00 pm and 3:00 pm. They were able to make it earlier and arrived at 9:45 am. According to my wife, Jim from was "very very helpful." I estimate he was at our home approximately 45 minutes replacing a fuse, running the system for awhile testing it, and ensuring everything else was running. All in all, a very positive experience with CZ.
Slappy C.
Apr 03, 2017
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Jerry did a great job on our house by putting in a whole house fan. He worked well with us, showed up on time every morning and worked with in the timeframe he had told us. He also did insulation on our house which seems to be working at this time but we'll really know when summer starts if this worked or not. Prices were reasonable, and quality of work was exceptional.
Ann S.
Feb 24, 2017
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Comfort Zone guys were terrific. Feel like I won the lottery! They created a solution for the wind-tunnel noise on the new return that the Sears installer refused/denied there was a solution for. Sears guy kept saying - "you live in a condo there's nothing I can do."
Comfort Zone opened up the wall, reframed the area, built a custom vent moving the return to the top of the wall where it's much quieter. No more wind tunnel. Very very happy. Comfort Zone even added sound dampening boards to the bottom of the other returns. I'm really sorry I didn't hire them
Comfort Zone opened up the wall, reframed the area, built a custom vent moving the return to the top of the wall where it's much quieter. No more wind tunnel. Very very happy. Comfort Zone even added sound dampening boards to the bottom of the other returns. I'm really sorry I didn't hire them
David E.
Jun 17, 2016
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Nate Y.
Apr 28, 2016
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Eric S.
Jun 15, 2013
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Steve has been servicing our a/c and heating for a couple years now, and he came highly recommended from family and friends who have been his customers for years. All I can say is I would never consider anyone else. He is very thorough, explains his work, gives us simple tips for keeping our central air & heating running smoothly throughout the year, and does a great job. I doubt I will ever head into summer again without him servicing our unit.
Also, Maria, who I assume is his office manager, is very courteous and helpful. Between the two of them, you feel like you're in pretty good
Also, Maria, who I assume is his office manager, is very courteous and helpful. Between the two of them, you feel like you're in pretty good
