Run with Marathon Plumbing, Heating & Air

in Los Angeles, Riverside, & Orange County

GIVE US A CALL TODAY

What We Do

Monthly
Special Offers

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Who We Serve

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 ...

About

Marathon 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.

Featured Manufacturer

Blog

Why Your AC System is Freezing Up in Beverlywood

April 21, 2025

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 ...

Troubleshooting Heat Pump Defrost Problems in Marina del Rey

April 14, 2025

Heat pumps play a vital role in maintaining comfort in homes across Marina del Rey, providing efficient heating and cooling all year round. As residents ...

Temperature Inconsistencies with Ductless AC in Culver City

April 7, 2025

In Culver City, maintaining a comfortable indoor environment is crucial, especially with the diverse climate conditions throughout the year. Ductless AC systems have become a ...

Spring Flooding Protection with Sump Pumps in Ladera Heights

May 5, 2025

Spring in Ladera Heights presents a beautiful renewal, yet it also brings the risk of flooding to homes. As the ground thaws and rain becomes ...

Signs Your Heat Pump Needs Professional Repair in Venice

May 5, 2025

Maintaining a heat pump in good working condition is crucial for keeping your home comfortable year-round, especially in a place like Venice, where the need ...

Five Signs Your Ductless AC Needs Repair in Marina del Rey

April 28, 2025

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. ...

Why Your AC System is Freezing Up in Beverlywood

April 21, 2025

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 ...

Troubleshooting Heat Pump Defrost Problems in Marina del Rey

April 14, 2025

Heat pumps play a vital role in maintaining comfort in homes across Marina del Rey, providing efficient heating and cooling all year round. As residents ...

Temperature Inconsistencies with Ductless AC in Culver City

April 7, 2025

In Culver City, maintaining a comfortable indoor environment is crucial, especially with the diverse climate conditions throughout the year. Ductless AC systems have become a ...

Spring Flooding Protection with Sump Pumps in Ladera Heights

May 5, 2025

Spring in Ladera Heights presents a beautiful renewal, yet it also brings the risk of flooding to homes. As the ground thaws and rain becomes ...

Signs Your Heat Pump Needs Professional Repair in Venice

May 5, 2025

Maintaining a heat pump in good working condition is crucial for keeping your home comfortable year-round, especially in a place like Venice, where the need ...

Five Signs Your Ductless AC Needs Repair in Marina del Rey

April 28, 2025

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. ...

Why Your AC System is Freezing Up in Beverlywood

April 21, 2025

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 ...

Troubleshooting Heat Pump Defrost Problems in Marina del Rey

April 14, 2025

Heat pumps play a vital role in maintaining comfort in homes across Marina del Rey, providing efficient heating and cooling all year round. As residents ...

Temperature Inconsistencies with Ductless AC in Culver City

April 7, 2025

In Culver City, maintaining a comfortable indoor environment is crucial, especially with the diverse climate conditions throughout the year. Ductless AC systems have become a ...

Call Us

Run with Marathon Plumbing, Heating & Air

GIVE US A CALL TODAY

What We Do

Monthly Special Offers

For exclusive deals, join our newsletter!

Who We Serve

Reviews

Jon Olivan

Megan SR

Scott Matsunaga

Pamela Twiggs

About

Marathon Services

Locations

Financing

Financing Options

With Service Finance

Featured Manufacturer

Blog

Contractor License : 1129622

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