Heating & Furnace Contractors in San Jose, CA

"Two other AC companies didn't diagnose any repair but charged me service call for submitting an expensive quotes for replacement of the AC unit. AG Heating & Air Conditioning was the 1st HomeAdvisor guy to respond. He understood I wanted an AC diagnostic for what was wrong and whether or not it could be repaired! He called me from the job and said it could be repaired if parts could be located. His AC diagnostic & repair quote were very reasonable. I will use him again for other HVAC issues!"

"The two gentlemen came and were clean ,very professional and left no mess behind.They explained the process as they went. They also offered to come back if any other repairs were needed."

"I hired HVAC DOME team to remove my old and old and dated furnace system, and installed brand new Heat pump system, the whole process took less than a week, including ducts replacement! I super happy with the outcome, and I even referred them my next door neighbor to help him with the same project. Can not be more happier! Thank you guys!"

"Ernesto is very professional and flexible with availability. I highly recommend him. I recently had Ernesto check my filters and he showed me how to clean them and install them. No job is too small or too big for him. He is also very reasonable with his prices for the quality you receive. I am a house manager and I hired him where I am employed to change ac/heater filters and clean the ducts and Check the system to make sure everything is working correctly. Ernesto is my go to for ac/heater installations,repairs&maintenance. 5 star service and bilingual in spanish!"

"I recently had a new HVAC system installed by Aireserv, and I couldn't be more pleased with the results. From the beginning, the team was professional, courteous, and informative. They arrived on time and were very thorough in explaining the detailed installation plan, the features of the new system, and how to operate it. The installation went smoothly, and the technicians cleaned the area while working. Once the system was installed, they ran tests to ensure everything was working perfectly and took the time to answer all of my questions. The new HVAC system has been a game-changer in terms of performance. It heats and cools my home more efficiently than my previous unit, and I've noticed a significant improvement in comfort and air quality. The system runs quietly and maintains an even temperature throughout my home. I also appreciate the energy savings I'm already seeing. My energy bills have been noticeably lower, which I can directly attribute to the new system's efficiency."

"Brad Gentile arrived at the location before I did and had already looked at the ac unit in the backyard. I explained to him I have been troubleshot the furnace for 3 days and have a 2 flash external lockout. Brad said, *Ok, let me take a look and see what is going on.* He asked me to turn on the thermostat and call for heat. I went in and did and walk back to the furnace where Brad had already removed the panel and holding down the pin. Pilot light lit and this is where I told him the furnace will click 3 times and the pilot goes out. He says, *Ok* and we both watch all the burners light up. 3 days troubleshooting had Honeywell on the phone with me for over an hour and this man lays his hands on my furnace once and gets it working with no problem. Unbelievable! He shuts it down and says lets make sure it lights up again. It does! I thank him and say, How much I owe you for coming out? He says nothing it was my pleasure. It happens he says, had the same thing happen yesterday. Something special in that mans hands. Saved me $450 in repairs I was estimating. Thank you again, Brad.... John M."

"John Alanis and the Alanis Air crew were a pleasure to work with. Our 40 year old furnace needed replacement. We called John at Alanis Air and he responded immediately. He came to the house, diagnosed the situation and recommended a heat pump to take advantage of our solar panels. John and his crew showed up the next Monday and completed the job in two days. John and his crew were very knowledgeable and efficient. They covered all furniture and floors and cleaned up after completion of the job. We were very satisfied with the price and the work was exceptional. I would recommend Alanis Air to anyone that needed HVAC work."

"Great experience with very professionals. From our very first meeting I felt confident that the job would be done efficiently. Very pleased and would highly recommend."

"My HVAC unit was 20 years old needed consistent repair, and my ducks where leaking. It was time for a new unit. I also wanted to relocate the condenser to improve my back yard space. I had gotten 4 quotes before someone referred me to http://www.aircmechanical.com/ Vitor was literally the first smart person to offer a quote. He suggested relocating the condenser to a side of the house and changing it to a suitcase type unit. He also came up with the creative solution of adding a 2nt inlet in another part of the house to reduce noise and improve airflow. The other contractors wanted to enlarge and or relocate the existing inlet which would have been an ugly mess. I now have an extremely efficient 2 stage unit installed correctly and he beat the other quotes. Entire product was completed in 2 days. I couldnâ t be happier."

"I had a great experience with my guest house from SmartBuild, they did everything on time and with quality, the workers were also professional. I would highly recommend doing your project with them!"

About us: "Ream's Mechanical HVAC Service brings an unmatched commitment to excellence to your HVAC projects. We have 22+ years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give us a call today!"

"Friendly and family business, very kind and helpful."

"We hired McCormick for a bathroom remodel, and the whole process was smooth and professional. Khaled helped us make smart choices on design and materials that worked for both our budget and style. Now, our bathroom feels like a spa every time we step in. I appreciate the quality and attention to detail. These folks definitely know what they?re doing!"

About us: "We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business."

About us: "Sears Home Services has helped consumers transform their homes for over 100 years. Trust our experts to replace, repair or maintain your heating and cooling systems. Right now, you can save $325 on a new HVAC purchase of $1,500 or more. Restrictions apply. And, if you need HVAC repair or maintenance, ask about our HVAC Savings Program. Every paid HVAC repair and maintenance service with Sears Home Services earns you dollar for dollar savings towards your next HVAC replacement, up to 10% of your new unit purchase price."

"Our AC went out on the weekend of a hot spell. Golden Air immediately responded for my query for a hvac specialist (out of 4-5 other companies, which did not respond till 1-2 days later).. Ahmed came within a few hours only to find that we had ice around the unit so he couldnâ t properly diagnose the problem till the next day after which he returned & changed out some filters, topped off our fuel tank & very thoroughly tested both outgoing & returning air temps. We didnâ t know how serious was the problem but Ahmed thoroughly explained what triggered the problem, what was & wasnâ t the cause, & what the fix was going to be. Our AC was up & running by the end of his shift."

"Thank you for your same day service to fix our heater!"

"Our very ancient heater began to act up during one of the coldest weeks so far. I happened upon ServiceMagic. Within ten minutes I was already scheduling an appointment with Capella. The service repair person called me. He was very prompt, friendly, and professional. I received an appointment for the same day! He told me what was wrong with the heater and what it would cost to fix it. He never gave me a hard sell. What a relief! I couldn't have been more satisfied. And we went with a new heater. I amazed with the heater efficiency as well!"

"Install/replace a Central Air Conditioning System and Heating Furnace Alex is an honest man and he responded to me in a timely manner. It was hot the last few days and I really appreciated that his team installed a new AC in a few days after I contacted him. His team is very professional and finished the work nice and clean. My heating Furnace is old and the AC is not working. So he recommended a new AC and Furnace/efficient in winter time. Now both work beautifully and much quietly. Their price is very reasonable. I strongly recommended their work!"

"Joseph is very knowledgeable, experienced, personable, honest, and has done both residential and commercial work for me. Overall I am very pleased with his work, and I would highly recommend him!"

"The technician named William responded immediately. He came the same day. He carried out the inspection and fixed the issue for a nominal amount. He then sat down and showed me all the pictures of the furnace. He explained what was wrong. Excellent service overall. I will recommend him for anyone in need of assistance with their central heating and cooling systems."

"I recently had the pleasure of working with Avila Plumbing and Heating Services, and I must say, their service was exceptional from start to finish. From the moment I contacted them, their customer service was friendly and professional. They promptly scheduled an appointment that fit my busy schedule, which I greatly appreciated. When the technician arrived, he was punctual and well-prepared. He took the time to thoroughly inspect the issue and explained the problem in a way that was easy to understand. His expertise and knowledge were evident as he efficiently diagnosed and fixed the issue with my water heating system. The quality of the repair work was top-notch, and I havenâ t had any issues since. What stood out to me the most was their commitment to customer satisfaction. The technician made sure to clean up the work area before leaving, leaving my home as tidy as it was before. The pricing was also very reasonable, especially considering the high level of service provided. In conclusion, Avila Plumbing and Heating Services exceeded my expectations in every way. Their professionalism, expertise, and dedication to customer service make them a standout choice for anyone in need of plumbing and heating services. I highly recommend them and will definitely be using their services again in the future. â­ ï¸"

"I had an excellent experience with [HVAC Company Name]! From start to finish, their communication was top-notch, keeping me informed every step of the way. The team was professional, courteous, and truly went above and beyond to ensure everything was done right. Their customer service was outstanding, making the entire process smooth and stress-free. The quality of work was exceptional, and my HVAC system is running perfectly. I highly recommend them to anyone looking for reliable and professional HVAC services!"

"Within hours of my phone call my heater was fixed. Amazing. The tech was kind and friendly and explained how my heater works. Adding ABC to my phone contacts!"

"The people they send to work know professionally their job, Iâ  m very happy with their work quality and they completed their job as promised."