Marathon Mechanical Inc.

11/07/2025

Fall is here. Make sure those Furnaces are working properly. Call Marathon Mechanical to schedule your appointment.

03/18/2022

Happy Friday. Install in OC.

02/23/2022

https://www.yelp.com/biz/marathon-mechanical-air-conditioning-and-heating-pomona

Specialties: We specialize in Service, Repair, Installation and Maintenance you can say we are a Full Service Company. In residential and Commercial Heating and Air Conditioning. We also take care of restaurant equipment reach-ins walk-ins and ice machines. Established in 1975.

02/23/2022

It's starting to be that time again. Is your hvac system 15-20 years old? it may be working fine, but it's not saving you any energy. It's probably time to think about replacing it. Give us a call, and we can help you make the right choice for your home or office. We have been in business since 1992, so we know how to help you. Give us a call 909-208-5132 direct line to me Jeremy Moreno.

We are Properly Licensed and Bonded in our trade to perform the following work.
Service, Repair, Installation and Maintenance of
Air Conditioning & Heating Contact Us (909) 208-5132 or (714) 542-7682

(Commercial Restaurant) Mobile Freezers, Coolers & Refrigerated Units

HVACR-Parts & Equipment
T...

02/13/2018

Very cool stuff

The basic low voltage contactor / cooling circuit

01/10/2018

As the cold comes in get those fire detectors and carbon monoxide detectors inspected. Fresh batteries is all it takes most times. Saftey first.

10/21/2016

Good Morning my Peeps.
Its still hot and i love it. Im here to tell you that there are still great deals on AC Inspection and full or partial system up grades. Give us a call and tell us what you need were here to help. 909-208-5132

05/08/2015

Marathon Mechanical is in full swing getting ready for those hot summer days and nights give us a call if you have any questions on saving energy how to maintain your system upgrade questions or just need some how to fix it advice.We are here to help you.

05/08/2015

01/04/2012

Good Afternoon all call us to set up your A/C & Heating Maintenance

01/04/2012

Check out our new web site www.mmhvac.org