Furnace Installation in Dumas

Serving Dumas and every community across Moore County.

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Takes about a minute. No obligation.

Step 1 of 3: Equipment
A single-story red brick ranch house with dark shutters and a brick chimney sits behind a dormant tan lawn during rain, with a weathered metal mailbox on a wooden post in the foreground beside a wet street and tall pines behind the house.

A furnace quote in Moore County starts with what this climate actually demands of heating equipment, and that is not a small question. 228 severe weather events were recorded in Moore County, Texas between 2015 and 2024. Severe weather at that rate means a contractor has to size the unit for sustained load, not for a calm baseline, and the duct sealing and clearances that a contractor might cut corners on in a milder county are the first things that fail here when the system gets pushed hard. A contractor who ignores the local record prices a box; one who accounts for it specifies an install.

NOAA National Centers for Environmental Information, Storm Events Database, bulk CSV export, events 2015-01-01 through 2024-12-31.
Interior of an empty concrete-block garage with a closed sectional roller door, exposed metal ventilation ducts under a coffered concrete ceiling, an aluminium step ladder and a large white bag on the floor.

Ductwork laid down for an old gravity furnace or an early forced-air unit carries dimensions and layouts that fit what existed then. Half the homes in Moore County, Texas were built in 1975 or earlier (2020-2024 ACS 5-year). A contractor pricing a furnace installation in this county has to assess that existing duct system before the equipment choice means much, because a new furnace pushing air through undersized or misrouted trunk lines will not perform to spec regardless of what the unit is rated at. The electrical service gets the same look, since load requirements have shifted across generations of equipment. What the house already contains sets the scope.

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates

What Gets Installed With a New Furnace

Isometric cutaway illustration of a single-story house showing interior rooms with furniture, a furnace unit connected to ductwork and a tall flue pipe extending through the roof.

The furnace itself sits in a utility room, basement, or closet and is the unit a homeowner sees when they open that door. Inside it, a burner assembly produces heat, and a heat exchanger transfers that heat to the air moving through the cabinet. A blower motor then pushes that warmed air out into the home.

The flue pipe runs from the top or back of the furnace to an exterior wall or roof and carries combustion gases out of the house. Beside the furnace, a gas valve and control board manage fuel delivery and the sequence that brings the system on. A filter housing sits at the air return opening, where incoming air passes through before it reaches the blower.

The drawing shows a general layout of these components, and a licensed contractor determines exactly how each one applies to your house.

Find a contractor in Moore County

Moore County, by the numbers

228

228 severe weather events were recorded in Moore County, Texas between 2015 and 2024.

NOAA National Centers for Environmental Information, Storm Events Database, bulk CSV export, events 2015-01-01 through 2024-12-31.
1975

Half the homes in Moore County, Texas were built in 1975 or earlier (2020-2024 ACS 5-year).

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates
8,277

Moore County, Texas holds 8,277 housing units (2020-2024 ACS 5-year).

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates
62.5%

Owners occupy 62.5% of the occupied homes in Moore County, Texas (2020-2024 ACS 5-year).

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates
Furnace Installation Rules for Moore County, Texas5 sourced standards and codes

What happens when the contractor arrives

Non-weatherized gas furnaces manufactured on or after November 19, 2015 must reach 80.0 percent AFUE.

U.S. Department of Energy10 CFR 430.32, Energy and water conservation standards and their compliance dates, Electronic Code of Federal Regulations.Verified 2026-09-10

Non-weatherized oil-fired furnaces manufactured on or after November 19, 2015 must reach 83.0 percent AFUE.

U.S. Department of Energy10 CFR 430.32, Energy and water conservation standards and their compliance dates, Electronic Code of Federal Regulations.Verified 2026-09-10

Mobile home gas furnaces manufactured on or after November 19, 2015 must reach 80.0 percent AFUE.

U.S. Department of Energy10 CFR 430.32, Energy and water conservation standards and their compliance dates, Electronic Code of Federal Regulations.Verified 2026-09-10

Non-weatherized gas furnaces manufactured on or after December 18, 2028 must reach 95.0 percent AFUE, up from the 80.0 percent minimum that applies to units manufactured before that date.

U.S. Department of Energy10 CFR 430.32, Energy and water conservation standards and their compliance dates, Electronic Code of Federal Regulations.Verified 2026-09-10

Licensing and Legal Requirements in Moore County, Texas

In Texas a person may not engage in air conditioning and refrigeration contracting unless that person holds a license issued under the state air conditioning and refrigeration contractor law.

Texas Department of Licensing and RegulationTex. Occ. Code Ch. 1302 (Texas Department of Licensing and Regulation)Verified 2026-09-10

Severe Weather Events in Moore County

Weather in this part of Texas puts real hours on heating and cooling equipment. How hard a furnace works over its life is a local fact, and that shapes what installation decisions make sense here.

Severe weather events by county — Moore County
403020100
2015201620172018201920202021202220232024
35

228 severe weather events, 2015–2024. Source: NOAA National Centers for Environmental Information, Storm Events Database.