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Furnace installation professionals near Los Angeles, CA

Furnace installation pros in Los Angeles, CA evaluate ductwork, size and install units, inspect flue vents, and test gas lines with pressure and airflow gauges. They follow certified safety checks and may calibrate thermostats to improve efficiency in denser, older buildings.

Top pros for your project

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

Avatar for SO CAL BOYS HEATING & AIR INC
Avatar for SO CAL BOYS HEATING & AIR INC
1.
SO CAL BOYS HEATING & AIR INC
1.
SO CAL BOYS HEATING & AIR INC

Top Pro

Exceptional 5.0

(91)

Exceptional 5.0

(91)

Licensed pro
  • 24 hires on Thumbtack
  • Serves Los Angeles, CA
  • 24 hires on Thumbtack
  • Serves Los Angeles, CA
Yessenia Diaz-Huerta says, "Best thing I ever did was run into So Cal Boys Heating & Air. From the minute I met George and Earvin - they made me feel at ease. They walked through my home and explained everything in ways I could understand. They answered all of my questions and not once did they make me feel uncomfortable asking. The work date was set up and everything went up in the 2 days. Andres and Greg installed everything and were very respectful of my home / family / pets. I love my new AC and heat pump. I am very happy with their commitment and dedication to their company. I am highly recommending them to family & friends."See more
Yessenia Diaz-Huerta says, "Best thing I ever did was run into So Cal Boys Heating & Air. From the minute I met George and Earvin - they made me feel at ease. They walked through my home and explained everything in ways I could understand. They answered all of my questions and not once did they make me feel uncomfortable asking. The work date was set up and everything went up in the 2 days. Andres and Greg installed everything and were very respectful of my home / family / pets. I love my new AC and heat pump. I am very happy with their commitment and dedication to their company. I am highly recommending them to family & friends."
Avatar for Temp Air System Inc
Avatar for Temp Air System Inc
2.
Temp Air System Inc
2.
Temp Air System Inc

Excellent 4.9

(10)

Excellent 4.9

(10)

Licensed pro
  • Serves Los Angeles, CA
  • Serves Los Angeles, CA
Bud Banks says, "Very happy with my new installation. The crew was very professional. They respected my property and took great care to protect the floors and walls. This new system does not even compare to my old system. The new system is quieter and cools so much better. Angel was the lead installer and did a great job keeping me up to date on the progress then explaining the system once complete. I would not hesitate recommending Temp Air for your HVAC needs."See more
Bud Banks says, "Very happy with my new installation. The crew was very professional. They respected my property and took great care to protect the floors and walls. This new system does not even compare to my old system. The new system is quieter and cools so much better. Angel was the lead installer and did a great job keeping me up to date on the progress then explaining the system once complete. I would not hesitate recommending Temp Air for your HVAC needs."
Avatar for COOLPROS HEATING AND AIR
Avatar for COOLPROS HEATING AND AIR
6.
COOLPROS HEATING AND AIR
6.
COOLPROS HEATING AND AIR

Exceptional 5.0

(6)

Exceptional 5.0

(6)

Licensed pro
  • 8 hires on Thumbtack
  • Serves Los Angeles, CA
  • 8 hires on Thumbtack
  • Serves Los Angeles, CA
Riley H. says, "Man let me start off by saying this guy Mario is the BEST. I had to get my system replaced so I started getting quotes from 20-35k. Mario came out and explained everything to me, gave me a killer deal at half the price. Got the system put in the next day. The installers were professional and on time. I’m very impressed with the job they did and I’m going to recommend to friends and family."See more
Riley H. says, "Man let me start off by saying this guy Mario is the BEST. I had to get my system replaced so I started getting quotes from 20-35k. Mario came out and explained everything to me, gave me a killer deal at half the price. Got the system put in the next day. The installers were professional and on time. I’m very impressed with the job they did and I’m going to recommend to friends and family."
Reviews for Los Angeles furnace installation professionals on Thumbtack

From Jack D.

Air pro heating and cooling inc
Air pro heating and cooling inc
Ben and his team installed a new attic furnace and replaced some old ducting in my newly remodeled home. They did the work in one day and the new system works great. Air Pro is a professional company and is very easy to work with. I highly recommend them.

From Deborah P.

Gold Star AC & Heating Service
Gold Star AC & Heating Service
November 2024 - initial review has been updated below. BEWARE!!! Very responsive. Work completed on day of call. Purchased the Williams Wall Furnace I requested and installed on day of. Threw in new thermostat with no additional charge. Cleaned up all debris. Very competitive price. Highly recommend if you need responsiveness. Dec 13, 2025 Update: Socal Gas did a routine safety check and said a shut-off valve was not installed ("Bypassed Spill Switch") ,so the heater would be unusable until one was installed. Alex said they changed the rules since it was installed November 23, 2024. I checked and on January 1, 2023, the current 2023 Los Angeles County Mechanical Code went into effect, adopting the 2022 California Mechanical Code (CMC). This code mandates that vented wall furnaces be "listed" and installed according to manufacturer specifications, which inherently require spill switches for draft-hood equipped units. Alex said he would address the issue on Wednesday, December 17th at 10am and didn't show up. I chased the next day on December 18th and he said his technician called but we had not received any call. On December 20th, he said he would send a technician soon and said all was good was installed. The system has not been touched since he installed it. Socal gas was called to check to light the pilot this winter. Alex failed to respond further.

From Laura L.

Air pro heating and cooling inc
Air pro heating and cooling inc
Ben and his crew did a fantastic job at a very fair price. Air Pro replaced my HVAC system and moved my furnace into the attic. Ben took the time to explain the equipment and installation process and did not try to sell me anything I didn't need. The entire team was polite and professional. They were punctual, did their work efficiently and left my house clean. Ben was a pleasure to work with and I would highly recommend Air Pro.

From Keith and Lorna M.

Carlos Torres Ac
Carlos Torres Ac
Excellent service, Excellent workmanship, Excellent value. I throughly reviewed all of the estimates and ratings of the companies and Carlos stood out from all others. He came out and gave us an estimate and even gave us a better deal when I inquired about another estimate I had received. He installed our new furnace and blower the next day! He even made sure that I completely understood how to operate my new Nest thermostat. I would highly recommend Carlos; he take pride in his work and is truly professional. He even repaired a hole in my roof. I’m truly a happy customer. Thanks Carlos 😊

From Jim C.

Home Upgrade Specialist ®
Home Upgrade Specialist ®
The company’s description in Thumbtack and on its website indicated that Home Upgrade Specialist, HUS, is more than simply a heating and air conditioning company. Our December 17 interview with the co-owner, reinforced that impression. First, we want to acknowledge that we are very pleased that HUS made good on its claim that installation of our central heating system would be completed before our house guests arrived on Christmas Day. The biggest problem is that there was very little consultation and poor communication. HUS never came to inspect the job or supervise the installers. After the system was installed the installers could not answer my questions about the use of the system, and they did not respond when asked for information that we would need for emergencies, and for submitting the warranty. The system blew out the electricity within two hours of using it. We looked for the circuit breaker, but there was none installed. We asked HUS to come to inspect and assess the situation. His installers came two days later, fixed the problem, and installed a circuit breaker. Two weeks have passed, the system works fine, however, one issue remains unresolved. HUS gave us a contract indicating the products and services rendered, and the total cost. When the installers came they told HUS that the outside entry door was too small for them to get the furnace into the attic and they would have to cut an access door in our hallway ceiling. HUS then told us that would add to the cost of the project. We agreed and asked to an up-dated contract. We never received the updated contract reflecting the additional cost for the access door to the ceiling. All we got was an email receipt indicating the total amount we paid along with the co-owner’s hand written notes reflecting the changes. We feel it is reasonable to have an accurate itemized invoice as well as a receipt. The system is working fine and that’s the bottom line. However, we would not recommend HUS to anyone because we value good communication, strong follow-up, and a caring professional relationship.
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