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Heating & Furnace Repair in Metairie, Louisiana

Found 18 local pros· Pricing updated Jul 2026

Compare heating & furnace repair contractors serving Metairie and Jefferson Parish. Read ratings, confirm Louisiana licenses, and contact pros directly — free for homeowners.

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All home services in Metairie · Heating & Furnace Repair across Louisiana

Before hiring a heating & furnace repair contractor in Metairie

  • Verify the contractor's license with our free license lookup tool (checks the state board's records).
  • Confirm insurance is current. Ask for a Certificate of Insurance (COI).
  • Regional utilities include Electric: Entergy Louisiana, DEMCO, Cleco; Gas: CenterPoint Energy, Atmos Energy.
  • Get the full scope in writing before work begins (what's included vs. add-ons).
  • Ask about response time and workload during subtropical humid seasons.
  • Compare at least 2 quotes for larger jobs.
  • Not sure what license or insurance a heating & furnace repair pro actually needs in Louisiana? Read our HVAC licensing & insurance guide.

About heating & furnace repair in Metairie

Metairie winters are mild, which cuts both ways: heat pumps and furnaces sit idle most of the year, so problems go unnoticed until a rare hard freeze forces the system on and something fails. Below: established local companies serving Metairie, with real ratings shown; look for the Verified badge on contractors who've completed our verification process.

What heating repair costs in Metairie

Repair Typical cost Time
Diagnostic / service call $75 – $125 30–60 min
Ignitor or flame sensor replacement $150 – $350 1 hour
Heat pump defrost/reversing valve repair $250 – $600 1–2 hours
Blower motor replacement $400 – $900 2–3 hours
Gas furnace heat exchanger replacement $1,500 – $3,000 1 day

Estimates only — get written quotes from at least two companies before signing.

Why heating fails after months of disuse

  • Most Metairie homes run heat pumps, not gas furnaces. They handle mild winters efficiently but lose capacity and can ice up during rare hard freezes — a properly working defrost cycle matters more here than in colder states.
  • Dust and pests move in during the off-season. A unit that sat unused since spring often needs a service check before the first real cold snap, not after it fails at 2am.
  • Gas furnace safety checks matter. If your home has a gas furnace, ask about a carbon monoxide and heat exchanger inspection — cracked exchangers are rare but serious, and most homeowners never think to ask.
  • Thermostat wiring issues masquerade as "no heat." Before assuming a major failure, a tech should rule out a dead thermostat battery or loose wiring, both cheap fixes.

Before the next freeze

Louisiana's occasional hard freezes (like those affecting pipes and roads) can also strain heat pumps not built for sustained sub-freezing runtime. A pre-winter tune-up, typically bundled into a diagnostic visit, catches most failures before they become emergency calls.

Common questions about heating & furnace repair in Metairie

How much does heating repair cost in Metairie?
A diagnostic visit typically runs $75-$125. Common fixes like an ignitor or flame sensor replacement add $150-$350, while a blower motor replacement runs $400-$900. Gas furnace heat exchanger replacement is the most expensive common repair, typically $1,500-$3,000.
Why did my heat pump stop working during a cold snap?
Heat pumps can ice up or lose capacity during rare hard freezes, especially if the defrost cycle isn't working correctly. It's one of the most common heating failures in Metairie precisely because the system runs so little the rest of the year that a bad part goes unnoticed.
Do I need a pre-winter tune-up in Louisiana?
It's worth it even in a mild climate. A unit that sits unused for months can develop issues from dust, pests, or worn parts that only show up under load. A tune-up before the first cold snap catches most problems before they become an emergency call.
Is a cracked heat exchanger dangerous?
Yes. A cracked heat exchanger in a gas furnace can leak carbon monoxide into the home and should be treated as a safety issue, not a routine repair. If your technician flags this, get a second opinion before assuming a full furnace replacement is required.
My heat isn't working but the AC is fine, what's wrong?
In a heat pump system, this often means a reversing valve issue that's preventing the system from switching to heating mode. It can also be a simple thermostat setting or dead battery, so check that first before assuming a costly repair.
How often should heating systems be serviced in Metairie?
Once a year is standard, ideally in early fall before the system is needed. Because Metairie heating systems run far less than AC, annual service is often bundled with a fall AC checkup rather than scheduled separately.

Nearby service areas

About Metairie

Metairie is the largest unincorporated community in Louisiana, sitting in Jefferson Parish directly west of Orleans Parish along the Lake Pontchartrain shoreline. The area combines dense suburban housing — mid-century brick ranches around Old Metairie, postwar slab construction in Bonnabel, and high-rise condos along Veterans Memorial Boulevard — with a high homeownership rate and a strong concentration of professional households. Jefferson Parish enforces its own permit and inspection process for HVAC, plumbing, and electrical work, distinct from Orleans Parish next door. The lake-adjacent climate produces aggressive humidity year-round and salt-air corrosion on outdoor HVAC condensers near Bucktown and West End. Drainage relies on Jefferson Parish pump stations, and homes built in low-lying areas often need sump pump and backflow protection. Older Metairie neighborhoods commonly have cast-iron sewer laterals, galvanized water lines, and 100-amp electrical panels that are due for upgrade. GulfServicePros lists established Metairie companies with ratings shown, so you can compare pros familiar with Jefferson Parish code and the local building stock. Contractors that complete our verification process carry a Verified badge.