Scott is an expert at hvac systems and charges a very reasonable rate…read more Scott came out and fixed my air conditioner quickly. He explained many issues to watch out for. And the importance of maintenance every year. Pat w.

Scott was very professional and knowledgeable. He shared is knowledge and expertise to help us…read morebetter understand what the issue was with our A/C unit. He quality of work was exceptional and his prices were very reasonable. I would highly recommend Scott for his heating and air conditioning services.

We had a great experience with Wyatt, Santiago, and Andrew during the installation of our new HVAC…read moresystem and hot water heater thank. They were professional, knowledgeable, easy to talk to, hardworking, and they took the time to answer our questions and keep everything clean and done right. What stood out most was how they went above and beyond to make sure we were completely satisfied. Especially with our walk through at the end. For example, Santiago built us a custom drainage pipe, Wyatt and Andrew applying extra touch up work. We truly appreciate their attention to detail, teamwork, and excellent customer service!

Eddie came out today to do a semi-annual maintenance on our new unit. He was super professional and…read morevery friendly. He reminded us to change our filter every three months. Employees like Eddie make Love's Air the right choice every time.

Elias was very helpful for us in getting air conditioning before the heatwave. We had to deal with…read morean outdated system and some difficult wiring, but he went the extra mile in getting things going for us. He came back earlier than expected to install and came in late evening hours, which was very convenient for our family's needs. The fact that he ensured we got air conditioning the night we called is top tier. 10/10 would recommend :)

My HVAC failed causing my thermostats to not receive power. Elias was quick to answer the call. He…read moredetermined my zoning board burned out which was caused by an electrical issue with my outside unit. Repaired both in about an hour and was very professional with everything.

I've always use Comfort Zone Mechanical for my air conditioners. I've known George about long time…read moreand he always took care of my air cons. I just had to replace one in my house and he gave me a very fair price and all work was done professionally. He was upfront with all information and the work was done very quickly. The system he replaced was 28 years old and died of old age. The unit he recommended was of high quality and works very well. I will never hesitate to call him if I have any other problems. I highly recommend him.

Great work ethic, reliable, and honest. Won't tell you that you need a new system when you don't…read morelike most HVAC companies.

Review for DHA Mechanical…read more I hired DHA Mechanical for an HVAC system evaluation. The diagnostic fee was $525 -- which felt high compared to other companies I spoke with, but to be fair, the technician spent over two hours on-site and provided a detailed report. The cost seemed tied to time and expertise, not just a flat service fee. I spoke with Paul afterward (likely the owner), and he was clearly knowledgeable, especially about zoning and more complex HVAC setups. If you're looking for a high-end, white-glove install, DHA might be a good fit. That said, there were a few misses. The attic access cover wasn't put back after the evaluation. Paul acknowledged the oversight as a simple mistake, but no one returned to address it until a day or two later, despite me notifying them promptly. More importantly, the system replacement bid I received wasn't competitive -- significantly higher than other reputable proposals -- which made the upfront diagnostic feel like a sunk cost rather than a step toward a practical solution. Bottom line: DHA brings solid technical know-how, but expect premium pricing. Clarify what your evaluation includes up front -- and keep shopping if cost is a key factor.

On a Sunday we had visitors at one of those 100+ degree temperatures. Reached out to these guys and…read morethey saved the day. Great communication and super responsive. Thank you guy

Five stars for an HVAC company?? Absolutely!! Adrian Saucedo and Adrian JR. run an amazing family…read morebusiness built on honest hardworking crews who do quality work for a great value The installed a heat pump in our 3,000 square foot Danville home. They rebuilt the duct work, balanced the airflow and cleaned the ducts all for a very reasonable price. They worked for 4 days straight and the system is absolutely beautiful. A wonderful investment for our home.

Hands down the best HVAC service I've ever received. The team was punctual, honest, and took the…read moretime to explain everything clearly. They fixed the issue quickly and made sure everything was working perfectly. Excellent customer service and fair pricing--will absolutely use them again. This team was extremely professional.

Preet was on time, professional, and provided excellent service. I called for air duct cleaning and…read morehe was able to come out the very next day, which I really appreciated. He explained everything clearly and completed the work efficiently. If you're looking for reliable air duct cleaning in Tracy, CA, I highly recommend Preet Heating & Air. I will be telling all my friends and family to go with them! Thank you again

None of the technicians were wearing foot coverings or company uniforms, despite your response…read moreclaiming otherwise. The photos clearly show this. Also, the issue was never that the bed was "blocking access." There was more than enough room to either move the bed properly, ask if a ladder was available, or simply arrive with the correct equipment in the first place. Using a customer's bed as a tool was completely inappropriate and unprofessional. As for the restroom situation, there is proof of your technician entering and exiting the restroom, and immediately afterward urine was left on the toilet seat and bathroom floor. That mess was not there beforehand. Calling it an "allegation" instead of addressing the concern respectfully is disappointing. I shared my honest experience as a customer. Professionalism is not just about completing a job it's also about respecting someone's home, cleanliness, and basic courtesy while inside it.

Our heater has been having a persistent issue of not generating hot air. They were able to come on…read morea weekend morning to inspect it, had the right materials, explained to me the situation, fixed it. Cost $450 and had a 1 year warranty. Pleased with the result, super grateful!!

Did a good through inspection and provided us proper direction to proceed with our issues…read moreSince they could not resolve it, did not try to do some stop gap stuff and gave a proper long term recommendation

We needed to modernize our heating method in our home. We…read moreheard about heat pumps and called Mario to get information. He was generous with his time and answered all our questions. He gave us an estimate which we thought was reasonable and went with him to provide us with this new heating system. Took 3 days to complete the project. Starting from scratch as we only had a floor furnace before. They installed the machine, ran new duct work throughout our home. They were prompt everyday, they likewise cleaned up at the end of everyday. They explained the online function and helped us to get the app needed to control the unit from our cell phones. We were very pleased with the end result and would recommend them whole heartedly.

Mario (the owner) installed a 5-zone mini split heat pump in our home almost 2 years ago. He was…read morethe cheapest out of the 3 quotes I got and I can see why. He was originally responsive when I told him my system wasn't blowing cold air in the summer. He came out and said he found a leak and fixed it. The next summer, it also wasn't blowing cold air and was dropping condensation onto our wood floors. I continued to call him but he would not answer my calls. I called him from my wife's phone and he picked up right away. He told me he would come out again to check the system but after that, refused to answer calls from both phones. This was an expensive system and he tried to do the install as quick as he could while taking shortcuts. To make it worse, you can't even get ahold of him to follow up on mistakes. Save yourself the headache and choose someone on yelp with a lot of reviews...this guys a headache.

I needed a new package unit installed for a rental property I have in Stockton. I called and DLO…read morecame in with the best pricing. He answered all my questions, went over the details of everything that is needed. If you want a good job done and reasonable price, go with DLO! Thank you for an amazing work!

Just had our whole HVAC system replaced after DLO helped us limp along for a few months till our 23…read moreyear old system finally quit. David and the DLO team came to assess the system, provided a great quote with options to go up and down on the equipment based on efficiency and price and allowed us to discuss the best way to go for our situation. No pressure , just straight forward quote with no surprises and they worked quickly to get our situation corrected. Very nice , respectful and comment service. They repiped the refrigerant lines so everything was new including our zoning system. Can't say enough great things. Give this company a shot at earning your business , they will work to give you thier best ! Our system is great and we are loving the cool air just in time for summe