Queirolo's Heating & Air Conditioning, Inc.
(209) 464-9658
heating, air conditioning & Solar Sales, Service & Installation in Stockton, CA & surrounding areas
Solar Panel Installation

Queirolo's Heating & Air Conditioning, Inc. Service Reviews

Customer service is our number one priority. We've built a heating, cooling repair and installation company on dedication to service and quality. When you call Queirolo's Heating & Air Conditioning, Inc. we will work to make you a customer for life.

Let us show you how our family at Queirolo's Heating & Air Conditioning can exceed your family's expectations in service and performance.

You can count on us now, and for MANY years to come.


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Queirolo's most efficient and honest company in Stockton. Replacement part and repair cost $650+. After receiving an estimate from Honey's Air, $9000+, that my A/C unit needed to be replaced with a new one. This was a discount by Honey's Consultant. Very graceful for honest Quierolo employees and company!!! I only call Queirolo's for service on home and rental properties.


Very friendly, good service would highly recommend

Nabeel H.

I called them on a Saturday morning for our church. We were preparing for a festival that day and our air conditioner went out! They were so kind and efficient and got it working within an hour! Above and beyond great customer service

Janice C.

Great employees. Always give good service.

Michele B.

These guys are simply the best. Honest and their work is supreme. I never have an issue when I send my customers to them. Call Stacy, she will get you all set up. Thank you guys for doing such great work. :))

Raul C.

Positive: Punctuality, Quality, Responsiveness, Value

The pilot light on the furnace would not ignite. After calling PG & E I was told that I needed to call a repairman. I called several and all I got was their answering machine and no one called me back. I called Queirolo's. They answered right away and set up an appointment. The repair people called the day of the appointment and showed up on time. They were extremely professional and knowledgeable. The valve was bad on the unit. They replaced it in no time and the price was reasonable. I am very pleased. I would recommend them to anyone needing reliable, timely and professional furnace repair.

Sybil N.

One of the best people and their service is impeccable.

Liway O. - Stockton, CA

We recently had Queirolo's do some work at our home. I highly recommend them! Very professional and great service!

Lori U.

We were very impressed by the customer service provided by this company. They responded quickly to our request for service, arrived when they promised, and managed to resolve the heater problem that we were not able to resolve on our own. They ordered new parts and delivered and installed them as promised. Their parts prices were reasonable and they did not charge us for all of the service calls that they made trying to resolve the issue. They more than met our expectations and we would definitely request service from them again if needed. This is truly a stand up company.

William N.

Queirolo's technician, Tony, was at my house today to do a checkup on my air conditioner. This young man was on time, polite, professional and informative. Well worth the money and I highly recommend this company.

Lynn A. - Stockton, CA

Queirolo's is a business you can trust. I contacted them and was given a date and time certain appointment to check my relatively new air conditioning unit. The initial phone contact was handled professionally with Rob.

My technician Tony arrived on time (!!) and explained the issue to me as he handled the service call. As it turns out, my problem (a coolant leak) is something that is somewhat common and coolant and dye was added to aid them in spotting the source of the leak in the future.

Queirolo's now has a new happy customer and I will pass this on to friends and anyone who may need a trustworthy HVAC company.

Pamela V. - Stockton, CA

Man, I had get on here and give these guys a 5 star and more if I could... Last week on Monday was the hottest day it's been this year and as my luck would have it my AC went out. I called and although they were busy these guys came out and handled the situation and did it fast. They didn't give me the run around and I felt like it was the most honest representation of a solid company as they come. My hat's off to their hard work and knowledge and having what they needed right on hand to take care of the situation right away. They have been and will be my go to company. Thank you David for getting this done for me and keeping my stress level down. A+

Sammy H. - Stockton, CA

So, my a/c blower motor went out. Tony and his partner quickly diagnosed it. He ordered the part, best part was he checked, and it was still under warranty. He could have easily sold another motor l, and I would have had to pay for it. Tony was professional and knowledgeable. This was my first time using Queirolo's, but sure won't be my last.

Rich G. - Stockton, CA

Queirolo's is a company you can trust. They know their stuff, they are thorough and honest, and today Tony went above and beyond by coming at 5:47am (!!!) to fit us in around his already tight schedule to fix my mom's AC because it's supposed to hit 107 on Saturday (she's a senior). He had come yesterday to troubleshoot an issue with a brand new unit that another company installed that wasn't cooling right (never, ever use Joe Bryson Plumbing, Heat and AC!). Tony was able to determine that the other company overcharged the unit with coolant, and that there was likely moisture and air in the line (we had just had Bryson's tech come out again and they had assured us everything was fine, but we knew it wasn't). Fortunately, we found a truly qualified HVAC company (Queirolo's) to find out what really was wrong.

Tony not only offered to come at 6am today to pump out the old stuff (and moisture/air), but as I said, he showed up early. Sure enough, there was moisture in the line. He ran the suction pump for a couple hours to completely vacuum out the line (while he went off on his scheduled jobs), then returned later to put in brand new coolant and check that everything was working OK. The AC now cools normally, it was cooling to 56 degrees output from the vents in the house. Quierolo's has won us as loyal customers. I felt like they do the work as if it were their own home. And I appreciate that they were willing to fit us in given the excessive heat conditions that are coming this weekend. This is service above and beyond. Next time we'll call Queirolo's, even if we have to wait until we can get on their schedule. They are professional, competent, honest and treat their customers right.

Gwen D. - Stockton, CA

I won't go into a long rant because I do not have the energy...but basically we were completely taken for a ride by a dishonest quote to fix our "broken" furnace by Honey's Air and Solar. So I called my trusted friend at Queirolo's Heating and Air and David Queirolo sent the ever amazing Tony Martinez to the rescue. After 10 minutes, he found the problem- a damn FLY stuck in the igniter!!! He pulled out the fly, put back the part, and boom! We have heat. I'm so relieved to have an honest and hardworking company I can trust. After the stressful weeks we've had, we were taken advantage of by a crappy company. I will only ever use these guys- they are passionate, truthful, and go the extra mile! I wish they had a closer location as they are in Stockton, but man oh man- These guys saved the day. And about $4300 for a tired and drained family. Love you guys so much!!!

Nikki C.

I was house sitting for my friend while she was on vacation when her AC suddenly went out Sunday late afternoon. The house became so hot inside that I couldn't imagine having her come home to that or leave her dog left inside with the rising temperature. I called Queirolo's and explained the situation going on. They quickly responded and showed up ASAP to fix it. The AC was back on working in no time. They're lifesavers and truly the best. Cannot thank them enough

Courtney B.

Best in Stockton. Good People. Fair Prices. Qualified Technicians.

Erika T.

If you are looking for an honest and fair company to help you with your heating and air. You've found the right place. The people at Queirolo's Heating & Air truly care about their work and taking care of their customers. They are fair in their pricing and honest with what you need and their recommendations. I've delta with others and will now only go yo Queirolo Heating and Air conditioning fir all my HVAC.


These gentlemen are the BEST. Came and fixed our heater in the SAME day within an hour of the prearranged Appointment day. Tony and his co-worker (my apologies for not remembering his name) were very Professional and Respectful. Highly Recommend!!!

Barrett S. - Stockton, CA

Service was Great! We made an appointment and Tony, our tech, arrived right on time. He was courteous, professional, and knowledgeable. He was able to diagnose the issue in just minutes and repaired it equally as fast. Queirolo's Heating & Air Conditioning is my go to from now on for my HVAC needs.

Fraser L. - San Jose, CA

During 105+ week of heat. Air conditioner seemed like it was about to go out. Called up Queirolo's, they able to fit me in. Not sure how because I know how were busy they were that week. Dave came out and thankfully the AC unit just needed to be serviced. Great service and fast.

Castillo N. - Stockton, CA

Honest, Dependable, On-Time & Great Customer Service. All are really important for me since I live outside of Stockton. Dave & his team are awesome - a great family owned business that rocks !

Joe L. - Los Altos, CA

Queirolo's to the rescue!

Has the weather been scorching hot and your A.C. decided to wait until triple digits to break? If so, these guys are for you! Fast, professional and fair prices make these superheros a total win.

Its been crazy hot and my A.C. decided to blow warm air the day I was to host a big birthday party. Thankfully Queirolo's was able to squeeze me in just in time to save the day. I'll be referring them too all of my friends and family.

Thanks Queirolo's! You have a customer for life.

Maryanne S. - Stockton, CA

Great service and quick. I was glad that they fix my furnace during winter time. They even fix the thermostat that was lose off the wall.

Leden N. - Stockton, CA

I have used them for years for all my heating and air-conditioning needs they have been fast responsive always honest and do a great job!

Gene A. - Lodi, CA

Highly recommended. They get the job done, and understand that no one plans or expects their heat or AC to conk out. They'll do a great job, and will try to work with you financially. Great company! We've had them out for our AC and our heater.

Jim I. - Stockton, CA

I love, love, love these guys. Great customer service from the phone call to the bill. Family owned since forever and it shows.

Angel C. - Stockton, CA

* That's a 6th star since 5 is the limit. These guys are that good. Don't hesitate and don't bother looking any further. If you need HVAC work done, call Queirolo's NOW! Our AC has been acting up for several years. Now that we have a baby in the house and another one on the way it was time to take care of the problem. I happened to find Queirolo's by googling for AC repair in Stockton and I am very glad I did. David Queirolo and every one of this team that we came in contact with are all very pleasant, professional and know what they are doing! They didn't just come out and stick us with the most expensive repair they could imagine. They took their time diagnosing our issue over the course of several trips (our issue is intermittent and not easily identified), trying different small fixes along the way. Our AC unit is actually quite a bit undersized for our house (thanks a lot Ryland Homes), and when it finally gives up, Queirolo's is definitely where we will be going to have our system replaced! We would like to thank the whole Queirolo's team for making this such a positive experience! You guys are the best!

Chad W. - Stockton, CA

I have been in the unfortunate position to have my AC unit breakdown and my appliance warranty company leave me high and dry after sitting out some other guys that were very shady with their work, leaving me with a fully broken down AC unit which I needed to have replaced on my own. Luckily David Queirolo and staff came out and saved the day. They are courteous and cared about doing the job right. This team is top of the line, up front, honest and fair in their pricing. They came in on time, respectful and did everything as promised. I would highly recommend using them for ALL maintenance and repair needs.

Melissa O. - Stockton, CA

Amazing service! Stacey did an awesome job trying to work with me on having someone come out after work hours. Even though that didnt work, she still got me the first appointment of the day at 7am. Not only did i get an appointment within a few days, but Tony showed up at 7am on the dot!! He was very knowledgeable and took the time to explain everything to me. He even took pictures to show me and explain what was going on with my ac. I previously paid for another company to come check things out, i waited for a quote for almost 4 weeks, then i gave up. Im glad i called this company. Thanks for a great experience!!

Thalia L. - Livermore, CA

Five stars for customer service. I found myself in a bind this morning with no heat, and the contractor who was supposed to come out was a no-show. So of course I went straight to yelp. I called Quirolos and spoke to Stacy - super nice and understanding. I had taken time off work this morning, so it really came down to a time-issue for me: Already lost 4 hours of work and had to go back. HOWEVER, customer service is so important to me, and I really felt comfortable with this company.....so, I will need more work done in January or February and I will go to them then. For now, I am putting on another layer of clothing! So right now they get 5 stars for great customer service and really trying to schedule me in....I will update later!

Julie L. - Stockton, CA

Looked this company up online and found they had good reviews... called them and they came by to fix my AC. Honest and efficient service, they fixed my AC no hassle not expensive and had the AC repair equipment with them when they came to my house. I could not have had a better experience! this is one excellent company!

Michael R. - Elk Grove, CA

From the call to schedule an appointment to the completed service of my AC unit, their professionalism shows through. Friendly an knowledgeable staff. The serviceman who came out was prompt and friendly. His expertise showed as he took time to answer all my questions. I highly recommend them as an honest and reasonably priced service repair.

Mario S. - Modesto, CA

My air conditioner went out in the heart of the summer busy season, just before the 4th of July holiday. Other companies had no one answering phones, didn't call back for days, or couldn't offer a service appointment sooner than Queirolo's.

The tech. arrived on the earliest end of the time range for our appt. and provided courteous knowledgeable service. Much like taking my car to the mechanic, the air conditioner decided to work perfectly when the serviceman was here that day! He stayed for about an hour to do routine maintenance on the unit and observe its operation. When he left he did not ask for any payment, but told us to call as soon as we experienced the problem again, or if no further problems occurred they would bill us for 1 hour of service.

In the evening, after business hours, the a/c acted up again, and I left a message on Queirolo's answering machine with the information. Q's called me back at 7:45am the next morning and had the same serviceman back at my home at 8:30. He fixed the problem within an hour, even with having to go back to the shop for a part!

Great service, great responsiveness, and I love the paperless payment and instantly emailed receipt!

Patrick B. - Stockton, CA


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