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

Invested a fair bit of time in the relationship, even ordered some parts for vendor. They fired us…read more(!), presumably because we questioned a (pretty bad) looking thermostat. Even though it was for a rental, it was just really tacky thermostat and customers should be free to have a discourse without getting dropped! It bothers me when the quality level goes down for rentals vs owners.

I was able to get a same day appointment scheduled to come out and look at my unit. Joe was able to…read morediagnose the issue and get my heater back action. Definitely recommend

Hello for anybody needing any kind of HVAC needs you have to call coaches they are the best. I have…read morea home warranty service and requested coaches service. My needs. They responded quickly fastly professionally excellent. Don't go anywhere else. Only go to coaches. Thank you. Todd Sacramento

It is with deep disappointment that I must update my review to reflect a series of serious issues…read morewe experienced with this company. I strongly advise against hiring them. While I believe the owner/manager intends to deliver high-quality service, the actual workmanship during the installation of our HVAC system was alarmingly negligent. Shortly after installation, an electrician who came to install a chandelier discovered multiple beer bottles in the attic near the HVAC system. Given that the HVAC team was the only one with access to the attic after we had moved in and our inspector had been in the attic with us --and that we had noticed missing beers from our fridge--the correlation was clear. When I raised this concern with the company, it was dismissed outright, with a firm denial rather than an investigation. The electrician also noted that the HVAC system's power had been improperly run to a 220-volt line in our garage, which he described as "illegal and definitely not to code." Again, when we raised this issue, the company was defensive and only briefly mentioned a potential fix, which was never completed. The problems continued: we noticed the HVAC system was underperforming in certain areas of the house. Upon hiring another company to inspect, we discovered: The HVAC zones were incorrectly set up. The unit was operating at only 30% capacity. The plenum was torn, meaning we were inadvertently heating and cooling our attic. Alarmingly, someone had written "F this install" on one of the rafters. Due to the severity of these issues, we are filing a report with the Better Business Bureau and pursuing legal action. In summary: this company's work is substandard, unsafe, and unprofessional. Hiring them will likely lead to serious frustration, additional expenses, and potential hazards. Avoid at all costs.

Needed help with our AC Unit. From our initial phone conversation we had so much help and honest…read moretroubleshooting with Stacy. Michael did our repair and he was prompt, knowledgeable, and honest. I couldn't recommend a better business for your AC needs! Felt like the really cared about us having what we needed and helped us quickly!

Since we had great service on our old system from Queirolo's, we called them first to install a new…read moreheating and air system. Their team is so accommodating and their work is superior in every way. We highly recommend them for every heating and air conditioning need. Call them. You'll be glad you did! Sharon Hawkins

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

Elias installed an 18 SEER American Standard unit for us, and the entire experience was excellent…read more He responded quickly, provided a detailed invoice promptly, and was able to schedule and complete the installation within just a few days. I highly recommend Elias for anyone looking for quality HVAC work.

Elias responded quickly, arrived promptly, diagnosed the issue right away, and had my AC repaired…read morein no time. He also took the time to explain what caused the problem and gave me practical tips to help prevent it from happening again. He was professional, knowledgeable, and very personable throughout the entire visit. If you're looking for honest, reliable HVAC service, I highly recommend Elias. I'll definitely be calling him again for any future HVAC needs.

Lets get straight to the point. 5 stars all the way around! My AC unit stopped working in May when…read moreit starts getting hot. I was referred by a friend to Baker Heating & Air Conditionong. I saw all the 5 star reviews on Yelp so I was immediately relieved and comfortable. Travor arrived on time. He figured out the problem in about 5 minutes. He said I had a broken wire and a bad capacitor in the attic. He swapped out the capacitor for a new one and fixed the wiring. I think he was in my attic for 20 minutes and the job was done. Very fair pricing. Nice guy as well. I will use him for all my heating & AC needs for now on.

Trevor is a nice guy and very honest. He came out and assessed our entire unit, gave me a price to…read morereplace it which was extremely reasonable. Once I was scheduled he and his workers arrived on time as promised. They were very polite and made sure they cleaned up any mess as they went along. Trevor even went the extra mile to paint the exposed area on the house (as the new unit had a different size box) so it wouldn't look ugly. They take pride in their work which is unusual these days. Would highly recommend this company!

Had to get our house fan fixed. Came inspected the problem, they ordered our parts and when it came…read morein, they called to set up an appointment right away. Chris was the person who came this time. Chris is a gentle giant, very friendly and approachable. Greeted me with a big smile and has great conversations. Very informative and taught me something new, how to save money on my bill with the fans. Also wanted to throw in there, he seems like a good driver. Haha

Outrageous pricing and gaslighting…read more I'll leave it to the reader to look at my quote images for just the HVAC Goodman components, and google their prices. On average I found it was at least half of what Sierra wanted to charge me. The need: Last winter I had gotten several quotes for replacing my aging furnace and adding AC. Most of the quotes were in the $14k range, with one quote dropping down to the $8k range. These were all homewise quotes (seems to be standard) I just wasn't ready at the time, since I needed my electrical panel replaced. The Draw: Saw the "$20,000? No way." ad on Facebook. Saw other ads saying, "Get it online just by answering a few questions!" Problem is you never get an instant quote. Instead you get someone calling your number in the next few days. I figured it'd be in range of the other quotes. I told the ladies on the phone what I would be looking to pay. Pulling the wool: Well besides no "instant online quote" someone was dispatched to my house. They were pleasant enough, but they kept trying to gaslight me. It's not easy to gaslight me. I know what these things cost from my day career in IT and Facilities work. I've had to get this type of equipment installed several times. I know the approximate cost of materials, labor, and what it *should* cost. The unexpected: Despite all of this expertise the guy sent to my house presented me with an offensively bad quote. They wanted to tear out all of my duct work, replacing it with flex duct. (Just last year it was camera inspected and I was shown it was fine) to the tune of $5,000. The Condenser, air handler, and furnace was $13k (as shown in the quote screenshot) The Gaslighting: This is where things too a big turn. I plainly told him, "We are not at the same place here, I'll have to pass" and I would expect at least some level of negotiation. "Well, I can drop the price to X" Instead it was "It's only $250 a month!" with no explanation of the terms/number of payments. $250@mo for 52 months? $250@mo until the balance is paid? My wife and I both have credit scores in the 800's. We're very good with our finances. "I had a guy quote me $8k last year" was passed off as impossible. No, it's not impossible in the dead of winter when AC installers are starved for work. Dear Reader, just google these components: 1-3 Ton 14.3 SEER2 R-32 single stage condenser unit-Goodman GLXS4BA3610 1-3 Ton 14.3 SEER2 R-32 upflow/horizontal evaporator coil-Aspen DE36D4D175R530 1-80% 60,000 BTU Up flow/horizontal single stage Low Nox gas furnace-Goodman GR9S800604BX Add up the price. It's not $13k. I also question the expertise here, as Low Nox is no longer acceptable for installs. BAAQMB has mandated Ultra Low Nox. Bad price, gaslighting, unnecessary work, and lacked knowledge of local regulations. I dodged a bullet. **Edit** Shortly after this review I got a call from Sierra, arguing over my review. I just hung up, then got a harassing text stating this was over "feelings" before blocking the number. The gist of my experience is there was expectations that were setup by the ads that were not met by the prices, expertise, or lack of professionalism.