About JM Heating and Cooling:
JM Heating and Cooling, we strive for customer satisfaction and lasting loyalty. For the past 10 years, our dedication to excellence has earned us our reputation as the leading HVAC contractor in Longmont Colorado. We provide high-quality Longmont AC and Furnace services. Our goal is to ensure satisfaction for all your air-conditioning and furnace needs. Call (303) 434-0115 for emergency repair, service or to schedule a free estimate on new HVAC installations.