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Free Whole Home Air Cleaner
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Reviews
Jon Olivan
Technician JAIME did a fantastic job, he thoroughly explained the HVAC maintenance process for my system and gave my entire system a tuneup it needed. I would recommend Marathon to ...
Megan SR
I’ve used Marathon multiple times over the past several years for both my AC and heater. They are prompt, trustworthy, friendly, and easy to schedule/communicate with. Jaime is an excellent ...
Scott Matsunaga
Daniel did a great job! Very professional and friendly! I recommend him!
Pamela Twiggs
I have been dealing with Marathon for the past 3 years and am currently a VIP member. My service guy Leo Zepeda is very knowledgeable and professional and has always ...
Bruce Ellis
Jaime did a excellent job. He replaced the thermostat. and supplied preventative maintenance
Lore Setlock
I had my seasonal maintenance today with Daniel Martin. He was very professional. He showed how much he loved working for this company, and how he loved his job. He ...
Norma Sanchez
Jaime and Justin were friendly, professional and efficient. Highly recommend.
Michele Weir
Jaime was great! Friendly, gave me a lot of feedback about my home system and helped me understand how things work and what was needed. Went above and beyond to ...
Gwendolyn Poindexter
Justin was great. He quickly figured out the problem, made the correction, and my air conditioner was back to work!
Vilma Sanchez
Great customer service! It was a pleasure speaking to Stacey. She made sure I got the service I needed in a timely manner. First time using their services and I ...
About
AIR CONDITIONING Services
Marathon began as a family-owned and operated AC and heating company, proudly catering to our customers in the greater Los Angeles area since 1990. Over the years, we’ve expanded our expertise to include top-notch plumbing services. Our highly trained professionals not only excel in new unit installation, incorporating the latest indoor comfort technology like eco-friendly products and remote access, but we also deliver exceptional plumbing solutions for all your needs.
Locations
Los Angeles
8523 Canoga Park Avenue Suite G, Los Angeles, CA 91304
(818) 850-4156
Whittier
9826 Painter Ave. Unit E, Whittier, CA 90605
(626) 691-9675
Covina
212 E Rowland St #317, Covina, CA 91723
(626) 338-1511
Anaheim
4222 E La Palma Ave, Anaheim, CA 92807
(626) 213-2766
Riverside
24300 Woodson Rd. #B, Colton, CA 92324
(909) 505-0012
Financing
Financing Options
With Service Finance
Choosing your perfect heating and air conditioner is step number 1. Now you get to choose which financing plan is right for you. For any further assistance call us or Service Finance today and we’d be happy to assist.
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Blog
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Read More Five Signs Your Ductless AC Needs Repair in Marina del Rey
Living by the coast in Marina del Rey offers a serene environment, but it also comes with the responsibility of maintaining a comfortable indoor climate. ...
Read More Why Your AC System is Freezing Up in Beverlywood
Picture this: it’s midsummer in Beverlywood, and you come home expecting a cool retreat from the sweltering heat. Instead, you find your AC struggling, and ...
Read More 
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