Spring Is Coming!

Is your system running smoothly?

Spring Is Coming!

Is your system running smoothly?

Serving Northeast Mississippi for Over 40 Years

Craftsmen in Comfort Since 1979

Scott has been a part of M&M Heating and Cooling since 1997, and in 2015, he became sole owner of the business after his father retired. After taking over the reins, Mattox has changed the approach of M&M Heating and Cooling to better reflect and respond to today’s market and its customers.

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Customer Testimonials

We love hearing from our customers! If you've had us work on your HVAC system we would love to hear from you too.

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Indoor Air Quality Installation in Saltillo, MS 38866

“These guys are the future of the industry. High-tech equipment and commitment to training and knowledge and it shows!”

– Bill M.

Gas Furnace Repair in Tupelo, MS 38801

“Billy was clean, prompt, polite, and professional. He even wore shoe covers to protect my new carpet. My dog even liked him and my dog doesn't like many people!”

– Pat S.

Furnace Repair in Verona, MS 38801

“Great experience. Our furnace crapped out overnight, so we called M&M an hour before they opened & left a message. Got a callback within 15 minutes & the tech, Mykel, showed up about 30 minutes later. He was done after 10 minutes & we had heat. Doesn’t get much better than that!.”

– Steve S.

Our Latest Article...

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Furnace Maintenance

February 28, 2019

Before starting any kind of routine maintenance or cleaning make sure you have taken the proper safety precautions, such as turning your appliance off.  If at any point you question what you are doing or think you might damage your furnace or hurt yourself, do not proceed.  Call us and we will be happy to provide routine furnace maintenance for you.

Change the Filters

The first thing you should do for your gas furnace, or any of your HVAC systems, is to change the air filter. This should be done at least once a year, but as many as 3 or 4 times depending on the manufacturers specifications. The air filter traps dust and debris from entering the furnace. As debris collects on the air filter it begins to restrict air flow, and anything that restricts airflow decreases the efficiency of your system.  

Inspect the Burner Flames

Activate the burners by turning up your thermostat and inspect the flames. They should be even and blue. Don’t try to adjust the burners yourself, if the flames are not blue or not even call us or request service online and have one of our professional technicians inspect it.

Clean the Pilot Light and Flame Sensors or Hot Surface Ignitors

If you have an older furnace you will have a pilot light, however most new-model furnaces will have a hot surface ignitor. The goal here is to remove dust and debris. Carefully blow dust away from the pilot light; you can use a straw to get a centralized airflow. The same goes for the hot surface ignitors. The ignitors are very fragile so do not remove them, simply blow away any debris or dust that has collected. 

If you have any questions or think you may be in danger of damaging yourself or any part of your furnace, please contact us and we will have a professional technician come service your system.

Technical Maintenance

We recommend a seasonal inspection and clean and check by one of our technicians. One of our certified professionals will be able to inspect and repair anything else that may be needed to keep your unit running efficiently. We also recommend having your ducts cleaned once a season, as well as having your insulation checked and all leaks repaired.  

You should have your furnace inspected before every season. Contact us today for furnace inspection and maintenance or request service online.

Need HVAC Service?

Contact the experts at M & M Heating and Cooling.

Call us at 662-844-0270!

We Service All Brands

We service all HVAC brands.

We Service All Brands

We service all HVAC brands.

What Are You Waiting For?
Contact M & M Heating and Cooling!