Compare Heating & Air installed a heat pump with two zones for our two-story house. Everything from…read morethe initial estimate visit to the final city inspection went well. Communication was good, and there were no unexpected surprises. The employees come roughly around the same time and make sure to let you know that they've arrived. They also let you know when they are leaving for the day. The technicians worked hard and addressed any questions that popped up. At the end, an employee made sure that I knew how to operate the thermostat to control both zones. A staff member was present for the city inspection and for an inspection for HERS (Home Energy Rating System). Mark made sure that I had all necessary documentation to apply for a rebate and for another rebate, Mark was able to apply directly for that and forward the rebate to me. A minor question/issue came up after the installation and Mark replied quickly. I feel that they will address any problems. Some companies forget you exist after doing the job, but I don't feel that way with Compare Heating & Air.

Thorough work and great pricing. Easy to work with. Definitely recommend them - do your due…read morediligence and you'll see why.

I needed to get my HVAC system replaced for my house, so I sent out a couple of requests via Yelp…read morefor quotes from highly rated service providers in the surrounding area. Paul, the owner from MechPros HVAC came over the weekend to do the assessment and consultation. It was very helpful be able to do it over the weekend so I didn't have to take time off from work. He was on time, communicated well, and very thorough. Among the half a dozen vendors I contacted, he was among the few that truly listened to my input instead of trying to upsell or push options I wasn't interested in. After comparing all the quotes, MechPros' quote was very competitive. I decided to go with them and scheduled the job which was able to start quickly in about a week after signing the contract. On the scheduled day, Will and Kieran, the two installation crew members, arrived right on time. They were courteous, personable, and professional, and did a good job. They kept the job site clean and neat with drop clothes with minimum disruption. After two days of work, the installation was done. They cleaned up nicely, took away all the disposable materials, and restored everything back to where things were. The installation job was done very neatly in the attic and backyard. I can tell they are proud of their work too. The new system is much better than the system it replaced. After the system started up, I noticed some issues. Paul was very responsive and sent a technician immediately to check it out. After a repair that wasn't successful, he personally came out and concluded that the issue was related to the equipment. Paul took responsibility and ownership of addressing the equipment problem under warranty with the manufacturer. He sped up the resolution by fronting the cost of providing replacement components and dealing with the warranty replacement parts separately to reduce the system down time. I appreciate MechPros HVAC and Paul for taking ownership and having customer service as a top priority. After the problem was resolved, MechPros also helped coordinate the city inspection to secure the final permit approval. I would not hesitate to recommend MechPros HVAC for anyone who needs HVAC system services.

Our hero! Our AC went out on a very hot day and Paul was able to come first thing the next morning…read more He quickly diagnosed the issue, explained it super clearly, had the part on hand, and fixed it. Would absolutely recommend MechPros!

This company responded very quickly and was able to come out to the site the same day within my…read moretime frame too. They were able to give me an estimate but I did not hire them for the job because it wasn't in my budget. I'm noticing the old I get the more expensive thing get. $2000 just for labor is a lot for seniors. Plus the heater so that is $3000. But I do recommend this company.

Scott is really great, he lead his team Ryan and help me to exchange my house whole HVAC, they were…read moreexcellent, quickly and Knowledgeable. I really appreciate and referral this company.

Derrick as always our thank you for coming at your earliest to service and returned to recheck not…read moreonly ours and my mom's air conditioner units during latest heat wave in preparing for summer heat. Your expertise knowledge experience was way over my head and Mike 45 years with MBBenz as technician specialist trouble shooter and foreman likes to be home when your here to ask questions, relish and share your incite, experience and knowledge, were grateful for your dedication over the decades, you give us peace of mind, highly recommend all to call Derrick, AlwaysAloha to you&yours...

Our furnace went out on a frigid Friday night. Derrick came over and gave us an estimate on Sunday,…read morestarted installing the replacement furnace on Tuesday and finished on Wednesday. He was professional, courteous, and quick! We're very pleased with his job.

Mr. Soto was great. Came right over and diagnosed the problem. He gave me a fair price to repair…read moreand fixed our problem quickly. Mr. Soto was professional, punctual and reasonable. Could not ask for more.

William is very patient and professional. I recommend him highly. His quote was very reasonable for…read morethe mini split installation. The installation was very clean and I'm very happy with my Mitsubishi mini splits..have had the chance to test both AC and heat with the crazy weather we're having here in the East Bay.

If you are considering using Environmental Heating and Air Solutions (EHA Solutions)--even through…read morethe Costco program--please read this first and look elsewhere. We paid over $36,000 for a flagship Lennox Signature Series heat pump system, and the entire experience has been an absolute nightmare of safety violations, incompetence, and broken contracts. Here are the documented facts of our installation: 1. Safety Hazards & Property Damage During the install, the crew disconnected our gas line during unistall of our gas furnace without shutting off the main valve, causing gas to leak into our home on two separate occasions. They also haphazardly stored heavy, explosive oxygen tanks and oil inside our plastic deck box, permanently deforming and damaging our property and creating fire hazard. 2. Immediate System Failures & "Vaporware" Fixes Within the first 24 hours, the system suffered critical electrical shutdowns, throwing "Inverter DC Peak Faults" and shutting off our heat every morning. The system's own diagnostic panel showed impossible voltage spikes (550V) and 0.0 subcooling (wrong refrigerant readings). Instead of fixing it, EHA technicians repeatedly dismissed these hard mechanical failures as mere "display glitches." We later found out from Lennox engineering that the inverter error is a known defect with no current fix other than a theoretical future software update. 3. Unauthorized Modifications & Broken Zoning EHA breached our contract. They certified our existing ductwork as "adequate" in writing, but then performed unapproved structural modifications to our ducts without a signed Change Order. As a result, they completely broke our zoning system. 4. Severe Compressor Vibration and Unprofessionalism They mounted our variable-capacity outdoor unit on a field-fabricated, angle-iron stand, creating a severe harmonic vibration that wakes us up in the middle of the night. When they came back to "fix" it, they wedged isolation pads under the connection brackets without our permission or awareness, making the noise even worse. To top it off, during an onsite visit, the Lennox field technician was confrontational and actually told us directly that he would never replace his own gas furnace with a heat pump--a stunning admission about the very product they just sold us. We have officially demanded a full removal of the equipment and a full refund through Costco, and we are escalating this to the California Contractors State License Board (CSLB). Do not trust this company with your home, your safety, or your money.

Environmental heating and air solutions upgraded our HVAC and we are very happy with their…read moreservices. Paul Marceau did a great job explaining to us what is needed and provided various cost and equipment options that we can choose to fit our needs. The installation took 4 days, started and completed on time. Richard was professional and knowledgeable. We had a major issue that can only be fixed with additional technical support, and Richard followed thru to make sure the tasks are satisfactorily completed. Thank you for the great service. Highly recommended!

My husband and I needed to get our ancient HVAC ducts replacements since they were full of holes…read more John from High Performance referred me to Tri-City as the only company that he'd trust to do the work. Let's get real. It's really difficult to find companies that will do honest, quality work on your house. I'm sure we all have stories of not so great experiences. HVAC work is expensive so getting it done right is paramount due to the cost of the investment. To sum up our experience with Tri-City: this was one of the top experiences my husband and I have ever had with any vendor doing work on a home in our entire life. In an effort to do some due diligence on my part, I contacted 2 other HVAC businesses which had top ratings on Yelp in my area. Tri-City and these other 2 HVAC companies all met me in person to do look around to quote the work. I took many notes on each of the visits to record what each of the companies was recommending, along with other professional tidbits that they shared to demonstrate their knowledge. Selecting Tri-City as a vendor was a total no brainer for us. From the get go they were friendly, forthcoming, honest (which is so key), and professional. Out of all the vendors they were the only ones willing to REALLY look around in an effort to assess the work properly. They pointed out a few things we hadn't even noticed about our ancient system. From the beginning of our meeting it was clear they knew what they were doing and what they were talking about. With each of the 2 other top HVAC companies (which I won't name in this review), I had caught them being dishonest in their assessments. Each company lied about certain things in an obvious attempt to upsell work. Queue major eye rolling. It was really entertaining to see them suggest work be done which didn't make sense or make up lies about current/upcoming restrictions of what we can/cannot purchase in our county. When these lies came out I did my best to put on a poker face/act normal even though it just didn't make any sense. So although the other company's quotes were lower than Tri-City I didn't trust their estimates/quotes and knew I'd have to deal with major BS once work commenced. The likelihood I'd get surprise additional costs was pretty high which ultimately made all of the quotes even in cost between all 3 companies. The used car salesmanship attitude from these companies which were supposed to be "5-Star" companies only solidified our decision to hire Tri-City. Tri-City never attempted to milk us as a customer and we both greatly respected their transparency. They're real honest businessmen who stand by their work. That decision did not disappoint! Since we had asbestos wrapped ducts the abatement company Tri-City teams up with came first to take out all of the old ducts. Just like with Tri-City the asbestos company was professional, on-time, and clean. The work was done well and I appreciated that the company really made an effort to be careful with the dry wall around some of the wall vents. We were concerned that we'd have to do major patch ups of dry wall but in the end didn't have to b/c of how meticulous they were. Tri-City came in each day, completed quality work, and kept me abreast of their progress. When my husband requested pictures of their work in our crawl space they happily did that with no questions asked. They went out of their way to pick up new filters for us as the ones we had weren't optimal for our system (which we didn't know). Also they did an incredible job installing 2 new wall vents in the bathroom which is finally allowing heating/cooling into our bathroom! The caulking was done so well. The sign of a really great business is when they leave your home as clean or cleaner than when they came in. Each day Tri-City left our home spotless throughout the multi-day project. Our system is working so much better with the new ducts. If we ever need any installation work done in the future we will not hesitate to reach out to Tri-City for help. Thanks for the awesome HVAC work you did for us! We are truly happy with the work.

Steve and team are the best. I rarely write reviews unless I am truly impressed with the…read moreintegrity, skill, and professionalism of the people I worked with. In this case, I highly recommend Tri-City. Some of the best people I have worked with and I am 100% satisfied with their work, from start to finish. They made my furnace replacement a painless experience.

Powell is honest and fair. While he could have sold me a new compressor, the $25 relay was all that…read morewas needed. Won my business was forever and a new system isn't too far in the future.

The owner Jeremy is the man! He is reliable, honest, and hardworking. Jeremy has done two jobs for…read moreme now, and there is no one else I would hire. His pricing is very fair and transparent. I feel very fortunate to have found his company and will be a lifelong customer!