M and M Heating, Cooling, Plumbing and Electrical
M and M Heating, Cooling, Plumbing and Electrical is a family-owned and operated home services company that has served Longmont, Colorado and the surrounding Front Range communities since 1998. The company describes itself as a one-stop shop for residential and commercial customers, covering heating, cooling, indoor air quality, plumbing, electrical, and insulation services under one roof. HVAC work spans air conditioner repair, service and installation, heating repair and installation, heat pumps, duct repair, maintenance and sealing, ductless and commercial systems, radiant floor heating, snow and ice melt systems, and WiFi thermostats. The plumbing side handles water heaters, tankless water heaters, boilers, clogged drains, leak detection, burst pipe repair, and sewer and gas lines, while the electrical department covers panel and service upgrades, wiring and rewiring, EV car charging systems, lighting, ceiling fans, and home safety devices. M and M states that it employs only NATE-certified technicians who are licensed and insured, and its electrical and plumbing departments include a Master Electrician and two Master Plumbers. The company offers 24/7 emergency service 365 days a year, financing options, and a Loyalty Membership Program listed at $21.95 per month. Work is backed by a 100% satisfaction guarantee and the One Year Test Drive, which covers equipment M and M installs for the full first year after installation.
Services

Air conditioner repair, service and installation

Heating repair, service and installation

Heat pump installation

Duct repair, maintenance and sealing

Indoor air quality
Why choose us?
Location & hours
110 S Bowen Cir, Longmont, CO 80501, USA
FAQs
How long has M and M been in business?
M and M Heating, Cooling, Plumbing and Electrical has serviced Longmont, Colorado and the surrounding communities since 1998.
Do you offer emergency service?
Yes. The company offers 24/7 emergency service, 365 days a year, for issues such as a burst pipe, a malfunctioning furnace, or an electrical outage.
Are your technicians certified?
M and M states that it only employs NATE-certified technicians who are licensed and insured. The electrical department includes a Master Electrician, a journeyman, and an apprentice, and the plumbing department includes two Master Plumbers and a journeyman.
What services do you provide?
The company covers heating, cooling, indoor air quality, plumbing, electrical, and insulation services, including air conditioner and heating repair and installation, heat pumps, ductwork, water heaters and boilers, drain and leak repair, panel and electrical service upgrades, EV car charging systems, and blown-in and wall insulation.
Do you work on commercial properties?
Yes. M and M describes itself as a one-stop shop for residential and commercial customers, and it lists commercial HVAC among its services.
Is there a guarantee on your work?
The company backs its work with a 100% satisfaction guarantee, and all equipment it installs is covered for the full first year after installation under the One Year Test Drive.
Do you offer financing?
Yes. M and M lists flexible financing options and provides an application to apply for financing.
What is the Loyalty Membership Program?
The Loyalty Membership Program is listed at $21.95 per month and is described as keeping your system at peak performance with scheduled maintenance reminders plus exclusive discounts and deals.