Routine Air Conditioning Maintenance

MMT Heating & Cooling is a breath of fresh air. Whether your air conditioning system needs a tune-up or an emergency repair, we provide timely, reliable and trustworthy service throughout the Greater Duluth community. Our cooling technicians are experienced with AC systems of all makes and models and fully equipped to meet all your home comfort needs.


Quality Cooling System Repair

A reliable air conditioner is essential for those hot and humid summer days. There’s nothing like a refreshing blast of cool air after a long day in the sun. Investing in routine AC maintenance prevents breakdowns, reduces your chance of a malfunction and extends your system’s lifespan. MMT Heating & Cooling can customize any home comfort system to ensure maximum efficiency.

Even the most reliable air conditioning systems are susceptible to a breakdown as they get up there in years. While a malfunctioning system on a 90-degree day can heat up your home in a hurry, our cooling technicians offer prompt 24-hour emergency service throughout Duluth. We can measure the effectiveness of your current unit and help you determine whether repairs or replacement is more cost-effective in the long run. Contact MMT Heating & Cooling to learn more!

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