Marathon Plumbing, Heating & Air

Marathon Plumbing, Heating & Air In business since 2001, we are a local Family Owned & Operated Contractor. lic. 803433
Plumbing division of Design Air, Inc.

We provide services within the Inland Empire to both Residential and Commercial customers. Enhance Your Home Comfort with Marathon Plumbing, Heating & AC Repair - Customized Heating and Cooling Solutions At Marathon Plumbing, Heating & AC Repair, we provide tailored HVAC solutions for your home. Our advanced mini split systems ensure precise temperature control without invasive ductwork, maintaini

ng aesthetics and efficiency. Keep your AC system at peak performance with our maintenance services. Regular filter replacements, professional cleaning, and routine inspections by our skilled technicians extend your AC’s lifespan and improve efficiency. - Plumbing and Water Quality Services Our plumbing services range from minor repairs to major upgrades. We handle leak detection, pipe replacement, fixture installation, and ensure your plumbing system is up to code. Enhance your water quality with our filtration systems, designed for older plumbing to provide clean, safe water. - Flexible Financing Options We offer flexible financing, including no interest and no payments for up to 12 months, making it easier to upgrade your home’s comfort without financial strain. - Contact Us Today Trust Marathon Plumbing, Heating & AC Repair for all your home comfort needs. Experience quality, efficiency, and reliability. Contact us today to schedule your next service and discover why we are the preferred choice for homeowners in the greater Los Angeles area.

Stop living in a sticky swamp that’s feeding mold and ruining your home. Most people don’t realize that excessive indoor...
07/15/2026

Stop living in a sticky swamp that’s feeding mold and ruining your home. Most people don’t realize that excessive indoor humidity is a direct threat to your family's comfort and health. Just imagine breathing crisp, dry air even on the muggiest Los Angeles days. Your HVAC system is your primary defense against moisture: if it's running right. Don't let the dampness win.

Call Marathon to schedule your humidity check today!

Your home is secretly sabotaging your comfort and spiking your bills.Most people don’t realize that appliances like your...
07/14/2026

Your home is secretly sabotaging your comfort and spiking your bills.
Most people don’t realize that appliances like your oven, dryer, and old light bulbs are pumping extra heat into your rooms, forcing your AC to work twice as hard.
Just imagine how much cooler your home would stay if you stopped the "hidden heat load" from fighting your cooling system.
Try running your dryer at night, using the oven in the evening, and swapping to cool LED bulbs.
Call (562) 273-2691 today to schedule a tune-up and keep your AC running strong!

Your AC is slowly suffocating, and a "recharge" is just a Band-Aid on a bullet wound.Most people don’t realize HVAC syst...
07/13/2026

Your AC is slowly suffocating, and a "recharge" is just a Band-Aid on a bullet wound.
Most people don’t realize HVAC systems are closed loops: they never just "run out" of gas.
If you need more refrigerant, you have a hole that’s actively killing your system.
Ignoring it burns out your compressor and forces your family to suffer in the heat.
Just imagine the peace of mind knowing your unit is actually fixed, not just patched.
Would it be okay if we stopped the cycle of expensive, temporary recharges?
visit marathonhvac.com to book your leak detection.

Think a bigger AC keeps you cooler? Most people don't realize it's actually a comfort trap.An oversized unit "short-cycl...
07/11/2026

Think a bigger AC keeps you cooler? Most people don't realize it's actually a comfort trap.
An oversized unit "short-cycles," blasting cold air then shutting off before it can pull out humidity.
This leaves your home sticky, creates annoying hot spots, and makes your electric bill skyrocket.
It’s like running a marathon in a sprint: it kills your system's lifespan years too early.
Would it be okay if we helped you get the perfect fit for your home and your wallet?
Call (562) 273-2691 to schedule an expert system sizing today.

Is your outdoor unit gasping for air? 🍃 Your condenser is the 'lungs' of your cooling system. When dirt, leaves, and deb...
07/10/2026

Is your outdoor unit gasping for air? 🍃

Your condenser is the 'lungs' of your cooling system. When dirt, leaves, and debris build up, they suffocate efficiency, making your unit work harder for less cool air. A professional cleaning can boost efficiency, lower your utility bills, and extend your system's life.

Keep it clean, keep it cool. 🧊

Most people don’t realize how much a sloppy technician threatens your home’s peace.Just imagine the stress of a stranger...
07/08/2026

Most people don’t realize how much a sloppy technician threatens your home’s peace.
Just imagine the stress of a stranger tracking dirt across your clean floors.
Protect your sanctuary and ensure your family's comfort with experts who care.
We wear protective booties and maintain a spotless workspace every single time.
Would it be okay if we treated your home with the respect it deserves?
Experience the Marathon standard of professional cleanliness today.
Call us to schedule your elite home comfort service.
Visit marathonhvac.com to book your appointment!

Imagine raw sewage flooding your home while you scramble to find the one pipe that stops the mess. Most people don't rea...
07/06/2026

Imagine raw sewage flooding your home while you scramble to find the one pipe that stops the mess. Most people don't realize that a hidden sewer cleanout turns a simple fix into a multi-thousand dollar disaster. Waiting for an emergency is a massive gamble with your floors and your wallet. Would it be okay if we helped you locate yours before the next backup? Know your access, protect your home. Call (562) 273-2691 to book your inspection today.

Most people don't realize they're throwing thousands of dollars away just by waiting on a CA rebate list that never move...
07/05/2026

Most people don't realize they're throwing thousands of dollars away just by waiting on a CA rebate list that never moves.
Staring at confusing state forms and "waitlist" notifications while your old AC drains your bank account is a nightmare no one has time for.
Would it be okay if we took that headache off your plate and handled the red tape for you?
Just imagine finally upgrading your home’s comfort without the financial stress.
Call Marathon at (562) 273-2691 to secure your savings today.

Watching the Nixon Library fireworks from a sweltering living room is a summer nightmare. Instead of enjoying the show, ...
07/05/2026

Watching the Nixon Library fireworks from a sweltering living room is a summer nightmare.
Instead of enjoying the show, you’re stuck sweating through your shirt and fighting a sticky, humid house.
Just imagine relaxing in 68-degree comfort while the sky lights up over Yorba Linda.
Would it be okay if we handled the heat so you can enjoy the view?
Make sure your home is the best seat in North OC this July 3rd.
Call (562) 273-2691 to book your holiday tune-up now!

Imagine your 4th of July BBQ turning into a total sweat-fest because the AC quit.Nothing kills the holiday spirit faster...
07/04/2026

Imagine your 4th of July BBQ turning into a total sweat-fest because the AC quit.
Nothing kills the holiday spirit faster than a house that feels like an oven.
Most people don't realize that heat waves are the ultimate stress test for your cooling.
Would it be okay if we took that worry off your plate so you can focus on the fireworks?
Don't let a breakdown ruin your family's comfort this Independence Day.
Secure your freedom from the heat with Marathon's priority service.
Call us now to schedule your pre-holiday tune-up or emergency repair.
Get the comfort your family deserves.

Address

24300 Woodson Road #B
Colton, CA
92324

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm
Saturday 9am - 4pm

Telephone

+19512210743

Website

Alerts

Be the first to know and let us send you an email when Marathon Plumbing, Heating & Air posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Marathon Plumbing, Heating & Air:

Shortcuts

Share

Category