Fix My Air DFW technician installing a furnace in a Fort Worth attic
Services / Furnace Installation

Furnace Installation & Replacement in Fort Worth, TX, Sized Right, Installed by the Owner

Gas & ElectricAmana EquipmentFree In-Home EstimatesFinancing Available

A new furnace is a long-term purchase, and sizing and install quality matter as much as the box itself. Augie sizes the system to your home, installs it himself or alongside his lead tech, handles the permit and paperwork, and stands behind it.

Most furnace replacements are done in a single day. Old equipment hauled away, included.

Licensed & InsuredTexas HVAC contractor TACLA33709C, fully insured.
Sized to Your HomeWe size to your home's heat load, not just match the old box.
Owner-InstalledAugie installs or leads every job, no rotating subcontractors.
One-Day InstallsMost residential replacements done in a single day.
10-Year Parts WarrantyPlus 1-year labor; we handle the manufacturer paperwork.
Financing AvailableHearth, Foundation Finance & Breeze, terms by credit.
Choosing the right furnace

Gas, Electric & Efficiency, What Actually Fits Your Home

There's no single best furnace, there's the right one for your home, fuel, and budget. We walk you through the trade-offs in plain language instead of steering you to the priciest unit.

1

Gas furnaces, efficient winter heat

For most Fort Worth homes with a gas line, a gas furnace delivers strong, economical heat. Efficiency is rated by AFUE; a higher number means more of your fuel becomes heat. We'll match the AFUE tier to how hard your system actually works here.

2

Electric furnaces & heat-pump pairings

Homes without gas, or in milder setups, often run an electric furnace or pair an electric air handler with a heat pump for efficient shoulder-season heating. We'll lay out whether a dual-fuel setup saves you money long-term.

3

Single- vs. two-stage & variable-speed

Like AC, furnaces modulate. A two-stage or variable-speed unit runs longer, gentler cycles for steadier temperatures and quieter operation, a real upgrade for larger or two-story homes, at a higher upfront cost we'll only recommend when it fits.

When replacement makes sense

Signs It's Time to Replace, and What We Install

Signs Replacement Beats Repair

  • Furnace is 15+ years old and needing repeated repairs
  • A major failure, cracked heat exchanger or gas valve
  • Rising gas or electric bills as efficiency drops
  • Some rooms never warm up in a cold snap
  • Yellow burner flame or soot / safety concerns
  • Repair cost approaching half a new unit

What We Install

  • Gas furnaces in a range of AFUE efficiency tiers
  • Electric furnaces and air handlers
  • Amana (our house brand) plus any major brand on request
  • Matched furnace + coil systems engineered together
  • Two-stage and variable-speed models
  • New thermostats, including smart thermostats

Always Included

  • Right-sizing to your home's heat load
  • Removal and disposal of your old furnace
  • A written, itemized estimate before any work
  • Permit and inspection coordination as your city requires
  • Combustion-safety check and carbon-monoxide testing
  • 10-year parts / 1-year labor warranty, paperwork handled

Add-Ons Worth Considering

  • Smart thermostat set up with the new system
  • Surge protection for sensitive control boards
  • Whole-home indoor air quality, REME HALO, UV
  • Duct sealing where airflow is the bottleneck
  • A matched AC changeout if both are aging
Start to finish

How a Fix My Air Furnace Replacement Works

Free in-home assessment

We look at your current furnace, ductwork, gas line, electrical, and venting. A real estimate comes from seeing the house, not a number over the phone.

Right-sizing and honest options

We size the furnace to your home's actual heat load and lay out good-better-best options so you choose the tier that fits, not the priciest box.

Written, itemized estimate by email

You get a clear, itemized estimate, equipment, labor, venting, and any extras spelled out, to review at your own pace. No pressure to sign on the spot.

Scheduling and financing

Once you approve, we schedule the install, often within days. If financing, we get you set up through Hearth, Foundation Finance, or Breeze first.

One-day professional install

Most furnace replacements take a single day. We protect your floors, remove and haul away the old unit, set and connect the new furnace, and verify safe venting.

Startup, safety check & warranty

We start the system, test combustion and carbon-monoxide safety, walk you through the thermostat, register the warranty, and email your invoice, 10-year parts / 1-year labor.

Augie reviewing furnace options with a Fort Worth family
★★★★★

"They replaced our system inside and out, were honest and fairly priced, and never pushy. The workmanship was the best we've experienced."

Karen S. · Google review
Results

Real Fort Worth Furnace Replacements

★★★★★5.0 · Google
★★★★★

"Augie installed a new air handler and condenser at my house and worked with the supplier to get us an upgrade over the quoted unit. He went above expectations at every step."

David G.Verified Google review · 2026
★★★★★

"Honest and fairly priced, and they never pushed equipment we didn't need. The new system runs quiet and our bills dropped. Highly recommend."

Fort Worth homeownerVerified Google review · 2025
★★★★★

"Our system went out and they had a new one in fast. Clean install, explained the new thermostat, handled all the paperwork. Couldn't ask for more."

Keller homeownerVerified Google review · 2024
We install here every winter

What Fort Worth Means for Your New Furnace

Sizing for short, sharp cold snaps

Fort Worth winters are mild with hard freezes mixed in. An oversized furnace short-cycles and wastes fuel; we size to your real heat load so it runs efficient, even cycles when the cold actually hits.

Attic furnaces and venting

Many local furnaces live in the attic, where venting and condensate routing matter for safety and efficiency. We set up the install correctly rather than just swapping the box.

Combustion safety in gas homes

Most homes run gas furnaces, so safe combustion and a sound heat exchanger are non-negotiable. We test carbon-monoxide and venting on every new install.

Pairing heat with a six-month cooling season

Because the blower runs for both heating and cooling, matching the furnace or air handler to your AC is key. We make sure the two are engineered to work together.

Grid swings and control boards

DFW voltage swings are hard on modern furnace electronics. On a new install we'll recommend surge protection to guard the control board and igniter.

Older homes and undersized ducts

In established neighborhoods, ducts and returns are often undersized. A high-efficiency furnace only performs if the air can move, so we assess ductwork as part of the install.

Fix My Air DFW technician wiring a new furnace
FAQ

Furnace Installation Questions We Hear Most

How much does a new furnace cost in Fort Worth?

It depends on fuel type, efficiency tier, the size of your home, and your venting and ductwork. We give you an exact, itemized price in writing after a free in-home assessment, and financing is available.

Do you offer free estimates on a new furnace?

Yes. New-system estimates are free, we look at the job in your home and email you an itemized quote you can review at your own pace, with no pressure to decide on the spot.

How long does a furnace installation take?

Most residential furnace replacements are done in a single day. Larger or more complex jobs, or ones that include ductwork or venting changes, can take longer; we'll tell you up front.

Gas or electric, which should I get?

For most homes with a gas line, a gas furnace is the most economical heat. Without gas, an electric furnace or a heat-pump pairing may be better. We'll lay out the long-term cost honestly for your home.

Do you remove my old furnace?

Yes, removal and disposal of your old furnace is included, with no separate hauling fee.

What warranty comes with a new furnace?

New installs include a 10-year parts warranty and 1-year labor. We register the manufacturer's warranty and handle the paperwork for you.

Do you check for carbon-monoxide safety?

Always. On every new gas furnace install we verify safe combustion and venting and test for carbon monoxide before we leave.

Ready for reliable heat?

Get a Free In-Home Estimate, Sized Right, Installed by the Owner

Whether your furnace finally gave out or you're tired of patching it each winter, we'll size the right furnace for your home, put an honest price in writing, and install it right, usually in a single day.

Mon–Sun 7 a.m.–6 p.m. · 24-hour emergency available · 3208 Altaview St, Fort Worth, TX 76111 · Texas License # TACLA33709C