
Serving Fullerton, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Fast service, fast repair and reliable"





+67


Serving Fullerton, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Fast service, fast repair and reliable"





+67

Serving Fullerton, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"I’m so glad I called HD mechanical to have my thermostat fixed. We set a time to meet up and he was there on time and very professional. He was very thorough with his work and explained to me all the work he performed. He even checked and serviced my unit, showing me that my filter needed to be changed. Would definitely recommend to anyone who needs and service/repairs done."





+14

Serving Fullerton, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Emergency services offered
"He was thorough, knowledgeful, listened to my concerns, respectful and got the job done quickly and efficiently with my plumbing problem. I would recommend Alpine Heating, plumbing and electrical services to anyone...and do recommend them."





+26

Serving Fullerton, CA and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Paul came to my home on the hottest days of the year even though he was extremely busy! Even though it was so late for him after a long day of service calls, he made the time to come by and fixed us from the miserable heat! Despite that, Paul was so professional and kind! He definitely goes above and beyond beyond!"

Serving Fullerton, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"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!"





+22

Serving Fullerton, CA and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
Pro West Mechanical's goal is 100% customer satisfaction! We achieve this by delivering quality products, being on time, with craftsmanship and integrity at a competitive price. We specialize in the Carrier product line but sell and service all major brands as well. With over 25 years combined experience, Chris and Mike founded Pro West with the goal of providing the very best service with knowledge and expertise. We have the sources to deliver and install the products and services you need. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or give us a call today!

Serving Fullerton, CA and surrounding areas
In business since 1951
Free estimates
Warranties offered
"The service tech that came to our house, John, was very courteous, very knowledgeable and detected several issues that he explained in detail and it was easy to concur with his assessments. He found a big clog in a very old pipe, which had broken as he was inspecting it. This clog had been giving us problem and was preventing the air from turning on. He ran to home depot, bought a replacement part and installed it, at no additional charge! He also vacuumed the heating unit and installed a new latch to hold the filter in place. He took the time to explain about the need to ensure the filter is secure so dirt and dust does not work its way into the main unit (Which would be very bad!). He examined the outside air conditioner and we scheduled another appointment in 6 months for a nice general check up. The outside unit may have a leak, which we were previously aware of, but he provided us additional details and let us know what our future options may be. We decided in 6 months, when they return for the semi-annual service we signed up for, that we could see how everything is looking. Very happy with the experience with Magnolia!"





+17

Serving Fullerton, CA and surrounding areas
In business since 1998
Free estimates
Emergency services offered
"This review is long overdue. Better late than never. This AC service was beyond the best we could hope for. Fantastic job."





+15

Serving Fullerton, CA and surrounding areas
In business since 1963
Credit card accepted
"Thoroughly checked my heating system and all is working well. I’ve used this company for years with only the best service and repairs."




Serving Fullerton, CA and surrounding areas
In business since 1997
Free estimates
Emergency services offered
"Excellent diagnosis and prompt service and repair from Southland Heating & Air’s technician Albert Mendoza. Albert successfully resuscitated our LG mini-split inverter by identifying the problem with the unit which called for replacing worn-out sensors. Thanks Southland & Albert!"





+37
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