Swim in Summer Savings

$500 Off System Installation and other Air Conditioning offers

Swim in Summer Savings

$500 Off System Installation and other Air Conditioning offers

Montgomery HVAC Service Company

Montgomery HVAC Service Company, LLC, is a family-owned and operated air conditioning and heating company. If you are looking for a company that offers reasonable prices on repairs, maintenance or new systems, call us today at 972-442-5171 to setup an appointment.

We proudly offer full service, from installation to repair or replacement the following:

Central Air Conditioning
Furnaces
Heat Pumps
Indoor Air Quality

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“Our Goal Is to Offer
100% Customer Satisfaction

More About Us…


  • Second and third generation family-owned and operated business in the DFW metroplex since 1961
  • Specialize in residential and small commercial air conditioning and heating services
  • All service technicians are EPA certified, licensed, and insured
  • Authorized American Standard dealer
  • All makes and models of air conditioning and heating equipment serviced
  • Fast, same-day or next-day service on installation of new equipment—99 percent of all installations are completed on the same day
  • Appointments available through 5:00 p.m.
  • Preventative maintenance services offered in the spring and fall
  • Yearly service agreements available. Customers receive priority service and discounts on repairs
  • Financing options available with approved credit
  • Major credit cards accepted – MasterCard, American Express, Visa, and Discover
  • Free quotes on the replacement of new air conditioning and heating equipment
  • Service areas: Allen, Fairview, Frisco, Lavon, McKinney, Murphy, North Dallas, North Garland, North Richardson, Plano, Rockwall, Rowlett, Sachse, and Wylie

Energy Savings Calculator


Our SEER energy savings calculator can help determine how much you could save on your utility bills. Simply enter your current unit’s SEER value and compare it to a newer, more efficient system. You can even customize it to better match your home’s system for a more accurate calculation.

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We Service All Brands

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We Service All Brands

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Our Most Recent Articles...

AC Tune-Up

Do I Really Need an AC Tune-Up? 

May 9, 2022

Home ownership comes with a great deal of responsibilities and an ever-growing to-do list. Add to that the responsibilities of a career and a family, and you see why modern life runs at a constant, fast pace here in Wylie. It’s easy to bump things like an air conditioner tune-up down the priority list, both in terms of time and money. It’s very likely you have higher priorities requiring more urgent attention than an air conditioner that seems to be working just fine.

Read More
Ductless AC

Ductless ACs Improve Indoor Air Quality and Control Humidity

April 12, 2022

Your home’s Indoor air quality is often two to five times more polluted than outdoor air, according to the US Environmental Protection Agency (EPA). These pollutants contribute to many diseases as well as respiratory conditions like asthma and allergies.

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Hand Adjusting Thermostat

Confused on How to Set Your Programmable Thermostat?

March 11, 2022

With all the options available for setting your programmable thermostat, it’s easy to get confused. Here are a few tips to help.

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Need HVAC Service?

Contact the experts at Montgomery HVAC Service Company.

Call us at 972-442-5171!

What Are You Waiting For?
Contact Montgomery HVAC Service Company Today!