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Heating & Air Conditioning Services in Northlake, Flower Mound,
and surrounding DFW Communities

HVAC technician installing an air filter in an attic unit.

The Heart Behind A+ Comfort Air & Heating

We are a family-owned business dedicated to providing the DFW community with more than just HVAC solutions. Our commitment to quality workmanship and honest service means every repair, installation, and service visit is handled with the same care and professionalism we would give to our own family.
 

  • AC Repair

  • Air Conditioning Installations

  • Heating Repair

  • Furnace Installation

  • Preventative Maintenance

  • Indoor Air Quality

  • Smart Thermostats

  • Commercial HVAC

100% Satisfaction • Prompt Service • Professional HVAC Experts • Trusted in DFW • Quality Air & Heating •

Expert HVAC Services

Preventative HVAC Maintenance

We provide expert air conditioning, heating, and indoor air quality services for homes and businesses throughout Northlake and surrounding DFW communities.

Regular HVAC maintenance helps improve efficiency, extend equipment life, reduce breakdowns, and keep your system running year-round.

Upfront & Transparent Pricing

Family-owned, Community Focus

We provide honest recommendations and upfront pricing before any work begins, so you'll always know what to expect.

As a family-owned HVAC company, we're proud to serve Northlake, Flower Mound, and surrounding DFW communities with honest service and quality workmanship. 

Expert HVAC Services

At A+ Comfort Air & Heating, we provide dependable residential and commercial HVAC services throughout Northlake, Flower Mound, and surrounding DFW communities.  From air conditioning repair and heating service to complete HVAC system installations, preventative maintenance, duct cleaning, mini split systems, indoor air quality solutions, and commercial package units, our experienced technicians deliver honest recommendations and quality workmanship you can trust.

Technician in work gloves inspecting an outdoor HVAC unit

Air Conditioning Repair & Service

Fast cooling restoration to keep your home comfortable and energy bills low.

Technician installing or repairing an HVAC system in an attic

Heating Repair & Furnace Service

Dependable heater performance tuning for consistent warmth through every winter night.

Technician inspecting an outdoor AC unit with a multimeter.

Preventative Maintenance

Scheduled system check-ups to prevent breakdowns and extend equipment lifespan.

Outdoor Goodman air conditioning unit by a brick wall

HVAC Installation & Replacement

Expert system replacements featuring the latest high-efficiency HVAC technology.

Technician cleaning air ducts with a rotary brush system.

Duct Cleaning

Breathe cleaner air by removing dust and debris from your home’s existing ductwork.  It improves HVAC efficiency and creates a healthier home

Modern white ductless mini-split air conditioner on wall

Mini Splits

Ductless heating and cooling for precise temperature control in specific home areas.

Air Scrubber by Aerus installed on HVAC ductwork.

Indoor Air Quality Solutions

Advanced filtration systems to ensure a healthy and clean air environment for your family.

Smart Thermostats

Optimize energy efficiency with the professional installation of smart home controls.

Row of Trane commercial HVAC units on a rooftop

Package Units

All-in-one heating and cooling solutions designed for space-saving efficiency and reliability.

HVAC unit on a commercial rooftop with gauges attached.
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See Our Team in Action Across North Texas

From emergency AC repairs and heating installations to rooftop commercial HVAC projects, our technicians proudly serve homeowners and businesses throughout Northlake, Flower Mound, Argyle Roanoke, Trophy Club, Keller, Southlake, and surrounding DFW communities.

Frequently Asked Questions About Our HVAC Services

How often should I schedule HVAC maintenance?

We recommend servicing your heating and cooling system twice a year - once in the spring for your air conditioner and once in the fall for your heating system.

Do you offer emergency HVAC repairs?

Yes.  We provide prompt HVAC repair services for homeowners and businesses throughout Northlake and surrounding DFW communities.

Should I repair or replace my HVAC system?

Our technicians will always provide honest recommendations based on the age, condition, and cost of repairs versus replacement.

What HVAC Brands do you service?

We service all major HVAC brands, including Carrier, Trane Lennox, Goodman, American Standard, Rheem, Daikin, and many others.

Do you provide free estimates for new HVAC systems?

Yes.  We offer free estimates for new system installations and replacements.

Have more questions? Visit our complete FAQ page for additional answers about HVAC services, financing, maintenance, warranties, and more.

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