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.

LA's hard water is tough on more than just your skin: it’s a silent killer for your water heater and plumbing fixtures. ...
06/19/2026

LA's hard water is tough on more than just your skin: it’s a silent killer for your water heater and plumbing fixtures. 🚿
Scale buildup reduces efficiency and leads to early system failure.
Most people don’t realize how quickly this damage adds up.
A professional water softening system protects your home's "arteries."
It saves you from costly repairs and makes every shower feel like a spa.
Just imagine never worrying about scale again.
Book your water quality test with Marathon today!

📝 Ready for an Upgrade? How to Prepare for Your HVAC Estimate 📝Planning a new system? Have these ready for your technici...
06/18/2026

📝 Ready for an Upgrade? How to Prepare for Your HVAC Estimate 📝
Planning a new system? Have these ready for your technician:
✅ Age of unit: Check the date on your outdoor unit.
✅ Comfort issues: Note any "hot spots" in your home.
✅ Energy bills and future remodel plans.
Our goal is a system that fits your lifestyle and budget.
visit https://www.marathonhvac.com/

Is one room always freezing while another is a sauna? 🌡️Your thermostat might be in the wrong spot!If it’s near a sunny ...
06/17/2026

Is one room always freezing while another is a sauna? 🌡️
Your thermostat might be in the wrong spot!
If it’s near a sunny window or drafty door, it’s giving your AC the wrong instructions.
Most people don’t realize this is why their home feels like two different climates.
Just imagine walking into any room and feeling perfectly comfortable.
Call Marathon today to optimize your thermostat placement.
Ensure even comfort across your home and lower your energy bills now!

Most people don’t realize their HVAC can circulate invisible mold and viruses. 🦠These hidden threats reach your living s...
06/16/2026

Most people don’t realize their HVAC can circulate invisible mold and viruses. 🦠
These hidden threats reach your living space, compromising your family's safety.
Just imagine powerful lights neutralizing bacteria before they reach you. 🌬️
UV Germicidal Lights clean your air, protect coils, and reduce odors.
Keep your family safe and your system running clean.
Would it be okay if we helped you breathe easier?
Call (818) 452-3212 or visit marathonhvac.com to ask about UV lights! ☀️

Your outdoor AC unit is suffocating, and it's killing your comfort. 🌿 Without space, your system works twice as hard, us...
06/15/2026

Your outdoor AC unit is suffocating, and it's killing your comfort. 🌿
Without space, your system works twice as hard, uses more energy, and wears out faster.
Most people don’t realize that keeping plants, shrubs, and fences at least 2 feet away ensures proper airflow.
Give your unit space to work its magic today and save yourself from a big repair bill tomorrow!

Cooking smells sticking around… and the kitchen feels stuffy?That exhaust fan might be too weak (or not venting outside)...
06/14/2026

Cooking smells sticking around… and the kitchen feels stuffy?
That exhaust fan might be too weak (or not venting outside) : so grease, smoke, and moisture hang in the air and make your HVAC work harder.
Most people don’t realize your range hood is part of your home comfort system.
Just imagine turning it on and the air clears fast, the house stays comfortable, and your family breathes easier.
Book a home ventilation check with Marathon Plumbing, Heating, and Air today.

What’s better than a perfectly cool home? Knowing it’s always going to stay that way. 🛡️🏠Our exclusive Maintenance Membe...
06/13/2026

What’s better than a perfectly cool home? Knowing it’s always going to stay that way. 🛡️🏠

Our exclusive Maintenance Membership takes the guesswork out of home comfort. With priority scheduling, annual tune-ups included, and special member discounts, you can sit back and relax while we handle the rest.

Invest in peace of mind today. 🤝✨

The SoCal sizzle is coming! ☀️Is your AC ready to handle the heat?Don't wait for a breakdown in July:Most people don't r...
06/12/2026

The SoCal sizzle is coming! ☀️
Is your AC ready to handle the heat?
Don't wait for a breakdown in July:
Most people don't realize how fast a home heats up without a working unit.
Get your professional tune-up now and stay cool all summer long. ❄️
Book your service at the link in our bio today!

Most people don't realize how fast a sudden AC breakdown turns your home into a furnace. Waiting days for a repair in th...
06/11/2026

Most people don't realize how fast a sudden AC breakdown turns your home into a furnace.
Waiting days for a repair in the heat is a choice you don't have to make.
Would it be okay if you were always our first priority?
Experience the VIP treatment with our AirCare Membership! 🏆
From priority scheduling to exclusive discounts and regular inspections, we’ve got your home comfort covered year-round.
Peace of mind starts here. ✨
Click the link in our bio to join.

Inflation is quietly driving up the cost of keeping your family safe and cool.A sudden AC breakdown in this economy isn’...
06/10/2026

Inflation is quietly driving up the cost of keeping your family safe and cool.

A sudden AC breakdown in this economy isn’t just a hassle: it’s a massive financial hit you shouldn't have to take.

Most people don’t realize you can actually hedge against these rising industry costs right now.

Just imagine the peace of mind knowing your system passed a 32-point inspection for only $149.

Lock in your VIP rate today and protect your home from 2026 price spikes.

Would it be okay if we handled the hard part of home maintenance for you?

Claim your $149 hedge today.

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

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