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Furnace installation professionals near Fullerton, CA

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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 Mammoth Air Company
Avatar for Mammoth Air Company
2.
Mammoth Air Company
2.
Mammoth Air Company

Exceptional 5.0

(6)

Exceptional 5.0

(6)

Licensed pro
  • 1 hire on Thumbtack
  • Serves Fullerton, CA
james H says, "Let me begin by saying that one of the biggest concerns when hiring an HVAC technician is the fear of being overcharged for something minor. Josh from Mammoth Air came to my home to repair my air conditioning unit, which had stopped working. Upon arrival, he carefully inspected the system and quickly identified that the issue was simply a tripped circuit breaker. After resetting it, my air conditioner was back up and running.Josh could have easily claimed something more serious was wrong and charged me thousands of dollars, but instead he was honest and straightforward. He also installed a new thermostat inside my home within minutes during his visit. In addition, he patiently answered all my questions and shared a wealth of knowledge about HVAC systems.Josh was professional, kind, and trustworthy. I would highly recommend Mammoth Air to anyone in need of HVAC services, and I would not trust anyone else to work on my system.james"See more
james H says, "Let me begin by saying that one of the biggest concerns when hiring an HVAC technician is the fear of being overcharged for something minor. Josh from Mammoth Air came to my home to repair my air conditioning unit, which had stopped working. Upon arrival, he carefully inspected the system and quickly identified that the issue was simply a tripped circuit breaker. After resetting it, my air conditioner was back up and running.Josh could have easily claimed something more serious was wrong and charged me thousands of dollars, but instead he was honest and straightforward. He also installed a new thermostat inside my home within minutes during his visit. In addition, he patiently answered all my questions and shared a wealth of knowledge about HVAC systems.Josh was professional, kind, and trustworthy. I would highly recommend Mammoth Air to anyone in need of HVAC services, and I would not trust anyone else to work on my system.james"
Avatar for Tropical Heating & Air with Dial One Cooling
Avatar for Tropical Heating & Air with Dial One Cooling
6.
Tropical Heating & Air with Dial One Cooling
6.
Tropical Heating & Air with Dial One Cooling

5.0

(2)

5.0

(2)

  • Serves Fullerton, CA
Deanna W. says, "Half the battle is finding a contractor who really knows what they’re doing, can get to you quickly and bonus points if they don’t empty your wallet. Tropical Heating and Air is the total package. When I moved into my new home in July of this year, on the first night I found out my shower didn’t give any hot water! I immediately called Tropical Heating and Air. Technician Moonie came out within a few hours. He diagnosed the problem with my hot water heater and had the tools and knowledge to resolve it quickly and safely. Fast-forward to the beginning of November, when the weather changed and it got so cold. I turned on my home heater for the first time and it only blew cool air. I immediately called Tropical and again they responded quickly. They came out. Found and fixed the problem and now I’m nice and warm. They are the company I know I can trust with my heating and cooling needs."See more
Deanna W. says, "Half the battle is finding a contractor who really knows what they’re doing, can get to you quickly and bonus points if they don’t empty your wallet. Tropical Heating and Air is the total package. When I moved into my new home in July of this year, on the first night I found out my shower didn’t give any hot water! I immediately called Tropical Heating and Air. Technician Moonie came out within a few hours. He diagnosed the problem with my hot water heater and had the tools and knowledge to resolve it quickly and safely. Fast-forward to the beginning of November, when the weather changed and it got so cold. I turned on my home heater for the first time and it only blew cool air. I immediately called Tropical and again they responded quickly. They came out. Found and fixed the problem and now I’m nice and warm. They are the company I know I can trust with my heating and cooling needs."
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