(888) 381-2953

The independent heating and cooling company across Hampton Roads and coastal Virginia

Furnace Replacement

Furnace replacement is the job of removing a failed or worn-out furnace and installing a new one sized to your house, and we do it for homeowners across Virginia, Maryland, Delaware, North Carolina, New Jersey, Pennsylvania, West Virginia and Washington DC. Most people call us when heat output has dropped off, repairs keep stacking up, or the unit has stopped altogether. Before you call, check the thermostat batteries and settings, look for a tripped breaker, and change a loaded filter. If you smell gas, leave the building, call 911 or your gas utility, then call us.

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  • Open 7 days
  • Written quote before work starts

Taking calls until 5:00 PM ET

HVAC technician at work

What a Furnace Replacement Actually Involves

We start with a load calculation instead of matching the old nameplate, because additions, new windows and added insulation change what the house needs. Then we shut down and disconnect the old furnace, pull it out, and prepare the space for the new cabinet. Ductwork connections, the flue or venting path, condensate routing and the gas connection all get addressed as part of the install. Crawlspace units in this region often sit above a high water table, so we look hard at platform condition and drainage before setting anything new.

What We Check and Install

Along with the furnace itself, we check the return and supply plenum fit, filter rack size, venting material and slope, combustion air, and the electrical whip and disconnect. Thermostat wiring gets verified and the control replaced if it cannot run the new equipment properly. We check static pressure across the system, because a new furnace pushing against undersized returns will short-cycle and run loud. Then we test the unit through a full heating cycle and confirm airflow and temperature rise at the registers before we pack up.

How We Decide Replacement Is the Right Call

We repair first when a repair makes sense. A single failed part on a furnace with years left is a heating repair, not a replacement. We lean toward replacement when the heat exchanger is cracked, when parts are no longer available, when the unit has had repeated failures across seasons, or when it can no longer heat the house on a cold night. We tell you which one you are looking at and why, and you decide. Nothing gets replaced because it is simply old.

What every visit includes

The quote comes first, in writing

Covering 147 cities across Washington DC, Delaware, Maryland and 5 more.

Phones answered by people

Open 7 days, 8:00 AM to 5:00 PM ET.

All major brands serviced

Carrier, Trane, Lennox, Goodman and more. We are not an authorized dealer for any of them.

Furnace Replacement — quick answers

How long does a furnace replacement take?

Most straightforward swaps are a one-day job. If venting, ductwork or the crawlspace platform needs work, or the new cabinet has a different footprint, it can run into a second day. We tell you which before we start.

Should I replace the AC at the same time?

Not always. If the furnace and the outdoor unit share age and the indoor coil sits in the same cabinet, doing both at once saves a second disruption. If your AC is sound, we leave it and match the new furnace to it.

Can I keep my existing ductwork?

Usually yes, though we measure static pressure and look for leaks, crushed sections and undersized returns first. If the duct system cannot move enough air, we address that rather than let a new furnace fight it.

How it works

  1. Step 1

    Tell us the symptom

    Call or fill in the quote form. We ask what changed, when it started, and what the thermostat reads against the actual room temperature. That short conversation tells us what parts to load on the truck.

  2. Step 2

    We diagnose on site

    A technician checks the thermostat, the electrical side, airflow through the filter and coil, refrigerant behaviour and the outdoor unit. You get a plain explanation of what failed and why, before any work starts.

  3. Step 3

    Repair and verify

    We make the repair, then run the system through a full cycle and measure temperatures at the supply and return. If something upstream caused the failure, we tell you so it does not repeat.

Call (888) 381-2953
  • A real person answers
  • Open 7 days
  • Written quote before work starts

Why homeowners call us

  • We know salt airCoastal homes lose condenser coils to salt corrosion years before inland systems do. We look for fin damage and pitted line sets on every visit, because a clean-looking unit can still be shedding capacity from the outside in.
  • Humidity is part of the jobHurricane-season air loads a system in ways a temperature reading will not show. If your house feels clammy at 74 degrees, we look at run times, airflow and drainage rather than just adding refrigerant and leaving.
  • Crawlspace realitiesHigh water tables mean wet ground under ductwork, rusted plenums and condensate lines with nowhere good to drain. We check what is happening under the floor, since that is often where comfort problems actually begin.
  • Straight answersWe tell you what failed, what it will take to fix, and whether a repair makes sense on an older system. No pressure to replace something that has honest years left in it, and no vague diagnosis.
  • All major brands, gas & electricIndependent service on Carrier, Trane, Lennox, Goodman, York and the rest.
  • Straight answersWhen a replacement beats a repair, we tell you, sometimes before we roll a truck.

Furnace Replacement

Part ofFurnace Installation
QuoteWritten, upfront
Gas & electricBoth
Open7 days

Ready to book furnace replacement?

Describe the system and your ZIP. The written quote comes before any work.

  • A real person answers
  • Open 7 days
  • Written quotes
  • All major brands
  • Gas & electric
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