Get matched with top furnace / forced air heating system install or replace pros in Signal Hill, CA

"Professional and polite technicians. The new heating installation was flawless and the system runs perfectly. They walked me through the maintenance tips. I feel confident using the new system thanks to them."

"We have had a heat pump with individual units in 6 rooms for 3 years. The installation by another company was good, but the system never worked because of a leak that the installer never figured out. We hired Total Home Environmental, in part because of their fast response to my Home Advisor application. Within a couple days they had the problem diagnosed, and 2 days later Nate and Cesar located the leak, fixed the leak, and the system has never run better as an AC unit. I'm confident it will work as a heater in the winter months, thanks to Gordon and Nate Brown."

"Great experience! I hired Trinity to come out and Tune up and clean my Grandmotherâ s furnace. They were a pleasure to work withâ ¦ very courteous and professional! Extremely clean and friendly! I ended up hiring them to install my Central heating and AC at my home! I couldnâ t be happier!"

"ALL people involved with Belle Air Services... from Payale, Steve, Derek, Michael and the men who installed the heating system... are sooooo professional and attentive to detail, making sure every aspect is explained and reviewed. Can't thank you enough, I am a satisfied customer. Norma Fragoso Glendale, CA"

"HD MECHANICAL! I don’t even know where to start, Chris and his team were went above and beyond when doing work at my house. They were honest and and caring which you don’t see from a lot of companies now a days. My wife and i weren’t sure which direction to go in as far as picking a unit to the whole installation process and what we would need. They walked us through it all and were very comforting as they explained every step of the way. I will 10/10 use them again and recommend it to anyone who is needing A/C and heating!"

"Installed a new HVAC system. They were punctual and professional. I'm very pleased."

"We had a great experience with SoCalboys Heating and Air — solid 4/5 stars. George helped us upgrade to a Goodman heat pump, move the furnace to the attic (we gained a closet!), and add ceiling returns to improve airflow. He listened carefully, offered smart options, and never pushed. George and his apprentice were calm and friendly — even with our very loud dogs. Install day had a couple hiccups: gates and doors left open, and a heavy storage bin left on the attic drywall (thankfully it didn’t fall through). But George’s follow-through made the difference. He answered all my (many) questions, came back to double-check everything, and even threw in a thermostat due to scheduling delays. He’s also helping us navigate rebates like HEERHA to reduce the total cost. The system’s only been in a short while, but already feels quieter and more balanced. If you want small-business care, honest advice, and next-level communication, SoCalboys is a great pick."

"This company and Pete specifically is outstanding. I was able to get a same day appointment and my elderly mother s furnace was fixed at a very reasonable price. We were told by the Gas Co and another contractor that it needed to be replaced. Turns out it was getting no electricity so Pete reset electrical breaker then did some minor repairs and got it going. Others told us to hire an electrician and walked away. Would definitely recommend this firm. In my opinion Pete went the extra mile to get the job done. Thank you!!"

"I needed my HVAC system urgently repaired, the technician arrived promptly to resolved the issue. They were professional and knowledgeable and gave me honest recommendations & also was very helpful. Highly recommend! Thank you!"

"My very old a/c went stopped blowing cold air. I went to Angie's list and based on the reviews, I scheduled an appointment on line. Jeff came out on 6/29 and was so professional and explained everything that he was doing, he worked and worked trying to locate the problem but it wasn't worth putting in more money on such an old system. I called another company and GC for an estimate. Gustavo, the owner, said he would be out that day. He accessed the situation and explained everything. I had done some research so I felt the products offered where acceptable for my mobile home.He gave me a very good price for a new a/c and furnace, plus he said he could install it the next day. I was waiting for another estimate that I was getting later that day but said I'd call him back later and let him know (the other estimate was much higher for equal products). I called Gustavo and he said he would be here tomorrow morning. He arrived the next day with his nephew Juan and the installation was completed by 5 pm. I can't say enough about how professional and honest Gustavo, Juan and Jeff are, I highly recommend this company. I now have better a/c than I have ever had."