M&M Mechanical

"Exceeding Expectations And Extending Affordable, High Quality, And Specialist Services"

About Us

Since opening our doors in 2017, M&M Mechanical has taken pride in being the trusted name for dependable home and light-commercial services throughout Lincoln, Clinton, Atlanta, Greenview, and the surrounding Illinois communities. What started as a small family-driven operation has grown into a reliable, full-service team known for quality workmanship, honest guidance, and genuine care for the people we serve.

From day one, our mission has been simple: to keep your home running smoothly with services you can count on. Our team brings extensive expertise in air-conditioning repair and installation, sewer system service and cleaning, and a full range of electrical work. As an authorized dealer for American Standard and Heil, we’re proud to offer top-tier furnace and AC installations backed by brands we trust. We also provide professional electrical solutions—from new wiring to breaker box upgrades—ensuring your home operates safely and efficiently.

At M&M Mechanical, we believe in doing things the right way, not the fast way. Every job receives the same level of dedication, whether we’re installing a new system, solving an emergency issue, or helping a homeowner plan for the future. Our story is built on craftsmanship, integrity, and a commitment to treating every customer like a neighbor—because in our community, that’s exactly what you are.

Areas Served

Our Professional Associations

Better Business Bureau

Our Certifications

HVAC Certified
Licensed
Bonded
Insured

What We Offer

Our Specialties include:

M&M Mechanical specializes in keeping homes and small businesses running smoothly with expert air-conditioning repair and installation, reliable sewer service and cleaning, and dependable electrical work. Whether they’re restoring comfort with a cooling system repair, clearing and repairing sewer lines to keep everything flowing properly, or handling essential electrical upgrades and troubleshooting, their team brings a blend of skill, precision, and genuine care to every job. No matter the project, M&M Mechanical focuses on delivering safe, efficient, long-lasting solutions you can trust.

Our Services include:

Heating & Cooling Repair and Installation: When your home’s comfort is on the line, M&M Mechanical is the team you can trust. We install, repair, and maintain all major heating and cooling systems, including air conditioners, furnaces, and boilers. Whether it’s fixing an unexpected breakdown, upgrading outdated equipment, or installing an entirely new system, we make sure your home or business stays comfortable year-round. Our technicians bring the expertise and care needed to get the job done right—the first time.
Electrical System Services: From small electrical repairs to full system installations, M&M Mechanical ensures your property runs safely and efficiently. We handle troubleshooting, panel updates, wiring repairs, lighting installations, system upgrades, and more. Whether it’s resolving a sudden outage or adding new electrical components, our licensed experts bring dependable, code-compliant solutions to every job.
Sewer & Drain Services: Sewer problems can disrupt everything—and we’re here to take the stress out of the situation. M&M Mechanical provides sewer line repair, new system installation, and professional drain cleaning to keep things flowing smoothly. From stubborn clogs to major line issues, we diagnose and fix the problem quickly, using the right tools and techniques for long-lasting results.
Generator Installation: A reliable backup generator can make all the difference during unexpected outages. M&M Mechanical installs high-quality standby generators designed to keep your essential systems running when the power goes out. We handle everything from selecting the right unit to professional installation, ensuring safety, reliability, and peace of mind.
Residential & Light Commercial Services: Whether it’s a cozy home or a small business, M&M Mechanical offers customized HVAC, electrical, and sewer solutions tailored to each property’s unique needs. We combine skilled workmanship with a personal touch, delivering dependable service that keeps your space operating smoothly and comfortably.

Our Brands include:

Our Products include:

Air-Conditioning Units
Heating Systems
Thermostats
Heat Pumps
Air Handlers
Gas Furnaces
Boilers
Packaged Units
Hybrid Heat
Duct Free Systems
Humidifiers
UV Lights
Indoor Air Purification
Furnace Filters
AC Filters
Lights
Indoor Air Quality
Generators
Water Softeners
Electrical Panels

Testimonials

On 2/26/2026 Hannah Pirok had this to say:
M&M is our go-to HVAC provider!!! I can always count on them to be over when they say they will and resolve the issues we are having. I highly recommend calling them; we've dealt with so many other HVAC companies who are unresponsive or don't come when they say they will, so working with M&M is like a breath of fresh air.

On 4/17/2025 Sara Bridge had this to say:
Matt has been a godsend. I operate a CILA for the developmentally disabled in Lincoln. We first found M&M when our normal electrician failed to respond to our phonecalls. Not only was Matt very responsive (he almost always answers the phone and does not send you to VM, but if you do have to leave a message he responds same day!) he was very quick to get our installation done. The first job we used him forward installing emergency lights. We'll done and the lights worked perfectly! When we did have our fire inspection the fire Marshall pointed out a different issue(nothing to do with the lights he installed) so the home manager immediately called Matt to see if it was something he could fix. He said he was nearby and would come over immediately to take a look. He showed up and fixed it while the fire Marshall was still there! Because of this, we did not get a ding on our inspection. Not only that, he did not charge us! Since then we have used M&M to install two tankless water heaters(the home is a duplex). Matt helped do the research to make sure the waterheaters would pass state code for group homes(there are strict temperatures the water needs to be maintained at) and got them installed seamlessly. Just today my home manger discovered one of the tubs had a leak. She called Matt, he answered, and he will be out tomorrow morning to fix it. And of that I have no doubt. M&M is fantastic, trustworthy,dependable, timely, and an actual joy to work with. This is not something you find often in contractors so they have become the first call for us when anything needs attention in the home.

On 4/17/2025 Donda Freese had this to say:
Thank you Matt for coming out so promptly and fixing our problem at my work. Very dependable and good prices. I highly recommend him

On 11/20/2024 Barbara Bernahl had this to say:
Your the best ! Thank you. Testimonial written by Barbara Bernahl on this site.

On 6/29/2024 Baldteacher4 had this to say:
My A/C went out on Thursday night. I called right before they were closing to see the chances of getting someone out the next day. He gave me a couple tips/advice to try on my frozen pipes (in hopes I would not need help). Unfortunately, it was a motor issue - on my dinosaur of a furnace. The work was done fast and professionally (costing less than the estimate). I would highly recommend and will use again (had him shoot me an estimate to place my whole heating/cooling system).

Contact Us

M&M Mechanical
1001 N Kickapoo St Suite B Lincoln, IL 62656
Phone: (217) 870-0211
Email: mlmason81@gmail.com

Where To Find Us

Payment Types Accepted

Visa, MasterCard, American Express, Discover, Debit Cards, Checks

Our Hours

24 Hour Emergency Service

Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM
Saturday: By Appointment Only
Sunday: By Appointment Only

News

Facing a home or business dilemma? 🏡🔧 From HVAC maintenance to lighting installation, we're your go-to for all residential & light commercial work needs. Whether it's AC and furnace repair, heat pump issues, or even sewer service, we've got you covered. Plus, count on us for expert plumbing fixes and water heater rescue. Ready to upgrade? Think boilers, radiant heating, and the latest in air conditioning tech. Contact us for electrical work, from breaker box setups to wiring installation. Keep your space cozy, bright, and running smoothly with us—your local HVAC contracting pros! 💡❄️🔥🛠️ #HVACHeroes #ComfortCrew #LightCommercialChamps #HomeHeatingCooling #RepairRestoreRelax

❄️ Don’t Get Left in the Cold! ❄️
Call M&M Mechanical today to schedule your furnace maintenance before the temperatures drop. A well-tuned furnace keeps your home cozy, safe, and energy-efficient all winter long. 🔧🔥

📞 Contact us now and stay warm all season!

Keep your home comfortable year-round with our expert air duct installation and HVAC services! From heating and cooling to plumbing and electrical, we've got you covered. Contact us today for AC, furnace, and HVAC repair near you!

🌬️🔧 Elevate your home's comfort with professional AC installation and HVAC services! Our team is ready to handle everything from heating and cooling to plumbing and electrical needs. Whether it's HVAC repair, AC and furnace services, or a full system install, we've got you covered. Need urgent HVAC or water heater repair? Our experts are just a call away for efficient service near you. Experience seamless electrical and plumbing work, including wiring installation and breaker box setup. Contact us today for top-notch service in radiant heating, boiler maintenance, and more! ❄️🔥

Info

Better Business Bureau

FAQ

What areas do you serve?

We proudly serve Lincoln, Clinton, Atlanta, Greenview, and surrounding communities in Illinois with expert HVAC, electrical, and plumbing services.

Are you certified to install specific HVAC brands?

Yes! We’re an authorized dealer for American Standard and Heil, offering professional installation and repair for furnaces, air conditioners, and complete HVAC systems.

Do you offer emergency services?

Absolutely. We understand that heating, cooling, and plumbing issues can happen anytime. Contact us for prompt and reliable emergency service.

Can you help with electrical upgrades?

Yes, we provide comprehensive electrical services including breaker box installations, panel upgrades, lighting, and wiring updates to keep your home safe and efficient.

What plumbing services do you offer?

We specialize in sewer installation, cleaning, and maintenance to ensure your plumbing system runs smoothly and reliably.

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