Get matched with top central humidifier installers and replacers in San Francisco, CA

"This is the third time I have used Albert Nahman. This time was for a water leak with an unclear origin. They did a great job diagnosing the problem and took the time to explain what they found and offer options on potential fixes. I really appreciate the care their plumber took in tracking down the problem and providing a realistic quote for the cost and time to fix the problem. They also arrive on time and do a great job cleaning up after the work is done. A+++ company. Will definitely use them again the in future."

"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. Overall, I'm delighted with the service from Aireserv and the performance of the HVAC system. I highly recommend them to anyone in need of HVAC installation or upgrades. They provided excellent service from start to finish! A BIG THANK YOU TO ALTON THOMPSON AND HIS TEAM FROM AIRESERV."

"Bryant ac and heat purchase and install"

"Excellent customer service. Garrick was prompt, personable and very knowledgeable. We had a complicated issue with our air-conditioner which he took a lot of time to resolve. His expertise saved us a lot of money on an issue others may not have tackled. Highly, highly recommend this company for your HVAC needs."

"It went very well; the thorough HVAC system checkup revealed some questionable component that were best suggested to be replace with new ones. I am not confident that my HVAC system is set for more that good performance going forward. I appreciated the non-pressured advice and suggestions in coming to my decisions. Thank you, Joaquin Ortiz."

"This is a small company. The wife answers the phone and makes appointments. She was very prompt in returning my call, friendly and professional. On the day of the appointment she texted me when he was on his way so I would know when to expect him. I never know what to expect when someone shows up at my door. One time I hired someone who just stood there staring at me when I opened the door and I had to ask if he was who I assumed he was. Not Mr. Utor. He was clean and professional, introduced himself and handed me his card. He immediately picked up on my bare feet and kicked his shoes off before he stepped inside, which always makes me and my light carpet happy. The repair went smoothly, he had a well equipped vehicle and didn't have to run to the store to get parts like some of the folks I've hired. He asked me about my air filter and took a look at it just to make sure. I'm pretty good about changing it but when he pulled it out it did indeed need to be replaced. I had one on hand and he installed it for me. I didn't shop price at all so it wouldn't be right for me to comment on that other than to say that I feel that what I paid was fair. Professional, punctual, friendly, efficient, a very pleasant experience. I don't hesitate to recommend HVAC-Utor."

"I always have my doubts about what I will get for $39, so went into this deal with low expectations. I have a two story house with basement. The Green Apple crew arrived on time, with a text reminder 1 hour ahead. That always helps. Make sure you know where all your vents are, and that they are accessible (move beds and furniture if they cover a vent, that gives the crew more time to do their job). Tony explained the difference between cleaning the vents, and a deep cleaning of the ductwork. After confirming that I had not had the ducts cleaned in the 20 years I have lived here with 2 dogs, Tony walked through the entire house and took photos inside the ducts. How embarrassing! It was obvious I needed the deep cleaning service (what was that lump in there? We needed to find out). Deep cleaning is more expensive, but when you see how much work it takes for Tony and his energetic assistant, Julian, to really get into and clean the ductwork, you will understand why. They worked steadily for over 2 1/2 hours, and had all the correct equipment to do a very thorough job. They even cut into and repaired the original 1929 ductwork to get at difficult spots without extra charges. Overall, a great job, and today was the first time in months I didn't wake up sneezing. If you are sensitive to chemicals or fragrances, be sure to check the disinfectant before it is used, though there is no hint of it after 24 hours, it has a strong smell when first applied. Again, you only need deep cleaning once every 5 years, so it is worth the .15 cents a day to breath easier. Thanks again to Tony and Julian for a job well done. Pay Tony, tip Julian! (The disgusting lump was a towel I had never owned. That made it worth the price right there.)"

"The technicians that came to install our HVAC system were super friendly and accommodating to my many requests about locations of the furnace, vent pipes, the condenser wiring, piping, and the condenser itself. When I asked for a 90 degree boot feeding two registers so the piping could stay high, a technician made a run to a store and found them. I want to give a shout out to Danny Aguilar who installed the furnace with Edgar and Victor. Grant Duran with Jose and Richard did an amazing job installing the vent pipes. Finally Adolph Garcia with Gabriel and later several other technicians I previously mentioned all worked to install the AC system (condenser and its plumbing + electrical). They worked late into the day to complete the job. I was very demanding in where I wanted things installed and requested changes on a regular basis but in all cases I was accommodated."

"We moved to our home few months ago and had to replace the HVAC system. The AC Company had to go inside the attic and they noticed a problem with the insulation there. We asked around some friends and family members and we came across Attic Masters. From the other 3 companies that we spoke and met with, Adam was the most polite, friendly and knowledgeable. Their price was also cheaper than the rest so we scheduled them to come and do the job. Our referral was absolutely correct! They were an amazing crew! They didn't just replace the insulation. The last owners of the home had rats problem in the attic which caused a bigger problem than we thought and we had to secure not only the house but also the insulation. Adam's crew took all the old and bad insulation out from the attic and house in a very careful way (inside bags). They sanitized the entire attic and then rat proofed it with special mesh wiring to make sure we would never have this problem again. After this was completed, they laid the new insulation in and even insulated the walls of the attic. I HIGHLY recommend Attic Masters to anyone looking to remove and install insulation."

"The services were excellent - thorough, careful and complete. Arrived on time, and walked through the house to be certain that all vents were located. In addition, noted an issue in the basement where the vents originate and suggested a solution. Very, very pleased with this service and recommend Oren without reservation."