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Augusta HVAC Company

Augusta’s Heating & Cooling Experts Backed by Decades of Experience

Duggan's One Hour Heating & Air Conditioning® is proud to be Augusta’s most reliable heating and air conditioning service. We’ve been helping our neighbors with their HVAC repair, installation, and maintenance needs since 1966. In many instances, we are able to use our experience to diagnose and repair an HVAC issue in just one visit!

We’re ready to answer your call 24/7 so that you can quickly find a solution to your HVAC emergency! Our business is making you comfortable, and we’re always ready to help. Whether your AC is on the fritz on a hot summer day or your heater is blowing cold during a cold winter night, our team will be there for you!

Why Augusta Has Trusted Us Since 1966

Residents of Augusta turn to our heating and air conditioning experts because of the unrivaled customer service that we provide. Duggan's One Hour Heating & Air Conditioning® doesn’t just promise great service—we back our claims with industry-leading guarantees. For example, all of our work is backed by a 1 year Fix Right or It's Free. We believe that your great experience with us starts before we even turn a wrench in your home. We guarantee that we’ll be on time with a punctuality guarantee: like our motto says, “If we’re not on time, you don’t pay a dime!”® Call our team today to experience our neighborly HVAC service: (706) 914-1617.

Always On Time... Or You Don't
Pay A Dime

We Have A Reputation For Being Punctual, Friendly, and Knowledgeable

    “Great Job”

    “If you want superior service Duggans is the "one"”

    - Stephen Stastny

    “Mr. Jones is the best!”

    - DEJANETTE King
  • Areas We Serve
    • Aiken
    • Augusta
    • Bath
    • Beech Island
    • Clearwater
    • Evans
    • Gloverville
    • Gracewood
    • Graniteville
    • Grovetown
    • Langley
    • Montmorenci
    • New Ellenton
    • North Augusta
    • Vaucluse
    • Warrenville
  • Zip Codes We Serve
We may service additional communities. Please contact us for more information.

Here for You Around the Clock

Our Comfort Specialists are available to help, no matter the time of day. If you're in need of emergency services, we've got you covered 24/7.

Part of the Authority Brands Family