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Family owned and locally operated, M and M Heating, Cooling, Plumbing and Electrical looks forward to optimizing the productivity and value of your home. Whether you’re looking for recommendations or a free second opinion, we complete honest evaluation and help you make smart decisions. Taking into consideration both immediate requirements and future goals, M and M Heating, Cooling, Plumbing and Electrical offers expert electrical services, resolving the challenge of safe and sufficient access to power across Longmont, Dacono, Eric, Firestone, Frederick, Johnstown, Longmont, Mead, CO.

Panel Upgrades in Longmont, Dacono, Eric, Firestone, Frederick, Johnstown, Longmont, Mead, CO

The electrical panel supplies power to the entire home. If the panel is outdated or insufficient, it won’t keep up with the expanding requirements of new appliances and technology. Over-crowded connections and potential electrical fires are avoided with a consistent flow of electricity provided by an upgraded panel.

Electrical Service Upgrades in Longmont, CO and the entire Front Range

Not enough power is frustrating and inconvenient. There’s also the concern of voltage drop-offs resulting in safety issues and damage to sensitive electronics. Along with additional power outlets, M and M Heating, Cooling, Plumbing and Electrical can upgrade your existing service panel to a 100- or 200-amp panel to meet the needs of computer equipment, air conditioners, or other appliances.


View Our Other Electrical Services


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Word Around Town
As usual, the service was timely and Stephen does an exceptional job. Very customer oriented, and explains any issues in detail so you can make educated decisions. Have used M&M for many years and extremely pleased.
Michael G.
I appreciate the honesty and integrity that he presented. Did not try to steer me in a direction that was not needed just to make a buck. I would recommend M and M just off that alone. That’s hard to...
Mike R.
M and M replaced my 40 year old hot water baseboard boiler heater and zone valves. They did a great job. Professional and protected my new carpet. I would highly recommend them.
Brian W.
Working with Chad was really great. He understood our needs, explained what would need to be done to accomplish our needs. He produced a reasonable quote and we have scheduled the time to get the wok done. Easy as one,...
Ken R.
So far, so good! The tech, Will, who came out to evaluate our AC and Furnace was quick and efficient, and located the issues that two other well-reviewed local HVAC companies didn’t catch. He made clear recommendations on how we...
Ben W.
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