Homeowners' pick for heating and cooling across Virginia and the Mid-Atlantic
Furnace Installation in Arlington, VA — Book a Visit Today
If your furnace is old enough that parts are hard to find, and it is now failing in the middle of cold snaps, it is time to talk about a new one. We handle furnace installation throughout Arlington, matching the BTU output to the house rather than to whatever was there in 1962. That matters in older brick colonials where insulation and windows have been upgraded since the original furnace was sized. We also look at flue, combustion air and return capacity before we quote anything, because those decide how the new unit runs. Call us or use the quote form and we will come measure.
Call (888) 365-6280- A real person answers
- Open 7 days
- Written quote before work starts
Taking calls until 5:00 PM ET
Common furnace installation faults in Arlington homes
- The furnace runs constantly and the back bedrooms stay cold Undersized or leaking duct runs, poor return air, or a system that no longer matches the house
- It kicks on and shuts off again a few minutes later Short cycling from oversizing, a failing limit switch, or restricted airflow
- A repair tech told me the heat exchanger is cracked Combustion safety failure that ends in replacement, not repair
- My furnace is close to twenty years old and something breaks every winter Cumulative wear on inducer, board and igniter where replacement costs less than the next round of parts
- The blower is loud and the whole house smells dusty when heat comes on Aging blower assembly plus duct leakage pulling crawlspace air into the supply
Whether you call it furnace installation, furnace replacement or heater installation, the work is identical and so is the quote you approve first.
Arlington coverage
From Arlington we also cover Alexandria, Falls Church, McLean, Vienna, Annandale, Fairfax and the nearby Washington DC neighborhoods.
Specific furnace installation work in Arlington
Other repairs we do in Arlington
- AC Repair
- Furnace Repair
- Heat Pump Repair
- AC Installation
- Ductwork Repair
- HVAC Maintenance
- Duct Cleaning
- Thermostat Installation
- Mini-Split Repair
- Indoor Air Quality
Furnace Installation in cities near Arlington
- Furnace Installation — McLean, VA
- Furnace Installation — Alexandria, VA
- Furnace Installation in Annandale
Furnace Installation service hub → · All Arlington services →
Guides & troubleshooting
How we compare to other HVAC companies in Arlington
| James River Heating & Air | Big-box repair chains | Handyman listings | |
|---|---|---|---|
| Written quote before any work | ✓ | ✕ | ✕ |
| Live answer seven days a week | ✓ | ✕ | ✓ |
| Every major brand, gas or electric | ✓ | ✓ | ✕ |
| Independent company, nobody's quota | ✓ | ✕ | ✓ |
| Local techs who know the housing stock | ✓ | ✕ | ✓ |
What you get on every job
The quote comes first, in writing
Covering 171 cities across Washington DC, Delaware, Maryland and 5 more.A real person answers
Open 7 days, 8:00 AM to 5:00 PM ET.Every major brand, gas and electric
Carrier, Trane, Lennox, Goodman and more. We are not an authorized dealer for any of them.Furnace Installation in Arlington — quick answers
How do you decide what size furnace my house needs?
We measure. Square footage, insulation, window area, duct condition and return air all go into a load calculation. Older homes are often running an oversized furnace, which is why it short cycles and leaves far rooms cold.
Can I replace just the furnace and keep my AC?
Often yes, if the coil and refrigerant type still match and the cabinet fits. We check coil condition and airflow first. If the AC is also near end of life, replacing both together usually means less labor overall.
How long does a furnace installation take?
Most straightforward gas furnace replacements are a single day. Add time if we are correcting flue venting, moving the unit, reworking plenums, or repairing duct in a crawlspace. We tell you the expected timeline before we start.
Is a high-efficiency upgrade worth it in my home?
It depends on your ductwork and venting. High-efficiency units vent through PVC and produce condensate that needs a drain path. If the duct system leaks badly into a crawlspace, we fix that first or the upgrade underperforms.
How soon can you get to my Arlington home?
Call us with your address and a short description of the problem and we will give you the first opening we have, with no-cooling and no-heat calls moved up during heat waves and cold snaps. Arlington traffic and parking matter, so tell us if you are in a rowhouse or condo with restricted access or a permit-only block and we will plan the visit around it.
How it works
- Step 1
Tell us the symptom
Call or fill in the form and describe what changed. Warm air, short cycling, a smell, water near the indoor unit. Details like that help us load the right parts before we leave.
- Step 2
We diagnose the whole system
We check the thermostat, the indoor unit, the outdoor unit and the ductwork, including runs in crawlspaces where damp air and loose joints quietly cause weak airflow and long run times.
- Step 3
You approve the fix
We explain what failed, what it takes to repair it, and what we would watch next season. Nothing gets replaced without your yes, and we clean up before we leave.
- A real person answers
- Open 7 days
- Written quote before work starts
Why homeowners call us
- Humidity is our home groundMuggy summers and damp shoulder seasons drive most of the calls we take. We look at moisture and airflow together, not the cooling number alone, because a clammy house often means a sizing or duct problem.
- Crawlspace ducts get checkedOlder homes across the region run supply ducts through vented crawlspaces. Crushed flex, disconnected boots and soaked insulation show up constantly, and we get under the house to look instead of guessing from the register.
- Heating and cooling bothSame crew for air conditioning repair in July and heating repair in January. We know how your furnace, heat pump and air handler share ducts and a blower, so one visit covers the whole system.
- Plain talk on repair or replaceWhen a repair makes sense, we repair it. When a system is failing in ways that will keep costing you, we say so and explain why, then leave the decision with you and your timeline.
- All major brands, gas & electricCarrier, Trane, Lennox, Goodman, Rheem, York and more, as an independent company.
- Straight answersIf a system is not worth repairing, we say so, often right on the phone.
Furnace Installation in Arlington
The longer it sits broken, the more it takes from you
Fault described, quote approved, repair done. The first step takes a minute.
- A real person answers
- Open 7 days
- Written quotes
- All major brands
- Gas & electric
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