Unlimited Air Conditioning and Heating LLC

Have a broken heater or AC? Call Northside Air Conditioning to handle your HVAC needs. We’ve gotten our hands dirty in all aspects of the industry, and the well-rounded knowledge we have benefits our customers in many ways. Backed by over a century of combined experience and celebrating 15 years in business, we started Northside Air Conditioning to fill a void in the industry. Some heating and cooling companies employ fear tactics or impulse selling methods to push customers into purchasing services they don’t need—we take a different approach. Our team of trusted Lewisville HVAC technicians is more focused on building and maintaining honest relationships.

Coomes Air Conditioning and Heating has delivered trusted residential HVAC services in Midlothian, TX since 1978. From air conditioning repair and furnace installation to seasonal tune-ups and energy-efficient upgrades, our expert technicians ensure year-round comfort for your home. Proudly serving Midlothian, Cedar Hill, DeSoto, and surrounding communities, we’re known for dependable service and long-term customer care. Whether it's a quick AC fix or a complete HVAC replacement, we bring decades of experience and a commitment to your satisfaction. Call Coomes today for reliable heating and cooling solutions built to last.