The Air Conditioning & Heating Company That Takes Comfort To The Extreme!

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  • Extreme Comfort Air Conditioning and Heating Angies List Angi Super Service Award
Extreme Comfort Tag Line, AC Repair
  • Extreme Comfort Air Conditioning and Heating Trusted and Approved by Angi Google BBB
  • air conditioning service; new ac system; new air conditioner; new air conditioner sales; New AC Unit; air conditioner installation; air conditioner rebate; air conditioner repair; air conditioner sales; air conditioning sales;
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  • Extreme Comfort Air Conditioning and Heating Angies List Angi Super Service Award

Air Conditioning Repair, Sales, Installation & Service in the Dallas – Fort Worth Metroplex

Serving Homeowners and Businesses in Carrollton, Richardson, Plano, McKinney and Surrounding Communities

Your’re In Control…Schedule An Appointment Now

The professionals at Extreme Comfort Air Conditioning & Heating have been providing AC Repair, Sales, Installation & Service in the Dallas, Texas Metro-plex since 2004.

Locally owned and operated in Carrollton, Texas, we have served over 31,162 happy residential and commercial customers in North Dallas-Fort Worth cities.

Whether you need heating or air conditioning repair or replacement, heat pump service or replacement, our technicians specialize in and are certified experts in both residential and commercial air services.

Same Day, Holiday, Weekend and Emergency Service Available.

Do you need Residential HVAC Repair or Commercial HVAC Repair?

Same day appointments available @ (972) 234-2336

  • Air Conditioner Repair, Sales & Service
  • Furnace Repair, Sales & Service
  • Heat Pump Repair, Sales & Service
  • Air Handler Sales, Service & Repair
  • Duct Repair, Service & Installation
  • HVAC Zoning Systems
  • HVAC Damper Balancing
  • Condenser & Evaporator Coils
  • Attic Insulation Installation
  • HVAC Freon Leak Repairs
  • Thermostats (Manual, Wi-Fi, or Smart)
  • Air Filters & Indoor Air Quality
  • Home Air Filtration Systems
  • UV-C Light Air Purifier
  • Whole-Home Dehumidifier
Receive A FREE Quote Today
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The No Surprises Guarantee is our word to you that the price quoted on your new Air Conditioning and Heating system is the maximum price you will ever pay, even if the installation requires more work that we originally estimated, you will NEVER be charged more than your estimate.  Ask your Extreme Comfort Adviser for details.

New AC installation Rebate

Get a $500 or $1000 Visa Gift Card with the purchase of a complete, new, indoor/outdoor AC system from Extreme Comfort.

Get a $500 or $1000 Visa Gift Card
Schedule A New System Estimate
HVAC Service Call Coupon by Extreme Comfort Air Conditioning & Heating

AC Repair Service Call $79* For non-working or failing HVAC units (reg $109). Call or Click for details.

AC Repair Service Call Details
Schedule An Appointment Today!
New AC installation finance

Financing, with approved credit, through Wells Fargo Bank, N.A. is convenient and will keep you comfortable this season.

Learn About Finance Options
Schedule An Appointment

What Our Customers Say…

Extreme Comfort Air Conditioning & Heating Repair Technician installing new capacitor on AC Repair service call

Service & Repair

Broke or failing air conditioning system?  Our certified Air Conditioner & Heating repair technicians will diagnose and fix your AC or Furnace issues fast.  Please see our  Current Specials Page for our latest air conditioner repair offers.

Current AC Repair Specials
Extreme Comfort Air Conditioning & Heating technician delivering and installing new ac system in home

New Equipment

We provide FREE estimates for new air conditioning and heating systems from Carrier, York, Trane, Lennox, Rheem Goodman, and Mitsubishi Electric and more.

New AC System Rebates
Extreme Comfort Air Conditioning & Heating Comfort Club AC repair maintenance comfort club logo

Join The Comfort Club and receive guaranteed AC repair service within 24 hours.  Members get regular air conditioner system check-ups, extended warranties, discounts on parts, new equipment, labor, and more.  Click for details.

Residential Comfort
Commercial Maintenance Programs
man in suit holding cash to help Finance a new Air Conditioning and Heating furnace system from Extreme Comfort Air Conditioning & Heating

Special Financing

Financing, with approved credit, through Wells Fargo Bank, N.A. is convenient and will keep you comfortable this season.

Learn About Finance Specials
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