HVAC

Heating and furnace repair in Dallas Fort Worth

When the heat runs but the house stays cold, a technician diagnoses the system and explains what failed before any repair starts.

Get a free quote Call (682) 337-0863

Heating and furnace repair in Dallas Fort Worth

When the heat runs but the house stays cold, a technician diagnoses the system and explains what failed before any repair starts. Lantern repairs heating systems that are not producing heat, cycling oddly, or making unusual noises. Control and defrost boards and indoor blower motors carry a posted starting price, and the final number is confirmed in writing before the work starts.

What this covers

  • Diagnosis of heating systems that are not producing heat, cycling oddly, or making unusual noises
  • Control board and heat pump defrost board replacement, with one starting price across all major residential brands
  • Indoor ECM blower motor replacement, the motor that moves heated air through the ducts, with no separate programming or calibration fee
  • A plain explanation of what we find, with a written price before any repair

Upfront pricing

What heating and furnace repair costs.

Each starting price below covers parts and labor for a standard job. No hourly rate, and we confirm the final number in writing before any work starts. The bar under each price shows the usual Dallas Fort Worth price range for the same work and where our starting price sits in it, so you can compare before you call anyone.

  • Contactor / Control Board

    One starting price for logic and defrost board replacements across all major residential brands.

    Starting at $345
    Lower end of the DFW range
    $300 $650
    DFW price range $300 to $650.

  • Indoor Blower Motor (ECM)

    High-efficiency variable speed motor replacement with no hidden programming or calibration fees.

    Starting at $895
    Lower end of the DFW range
    $800 $1,600
    DFW price range $800 to $1,600.

FAQ

Common heating and furnace repair questions.

In heating mode a heat pump runs a defrost cycle now and then to clear frost from the outdoor coil, and the air at the vents can feel cool for a few minutes while it does. That part is normal. If the air stays cool, the house never warms up, or the outdoor unit stays caked in ice, something has failed. A defrost board is one common cause, and it carries its own starting price above.
Check two things first. The thermostat should be set to heat with the fan on auto, because with the fan set to on, the blower keeps moving air between heating cycles and it feels cool. Then check the filter: a clogged filter can make a furnace overheat and shut its burners off as a safety step while the blower keeps running. If both look fine, the system needs a diagnosis, and the technician explains what failed before any repair.
No. Control and defrost boards and indoor blower motors have posted starting prices above. Other heating repairs are diagnosed first, and the price is confirmed in writing before any work starts.

Free quote

Book heating and furnace repair with Lantern.

Tell us what is going on. A Lantern team member will reach out within 24 hours. Or call directly: (682) 337-0863

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Need heating and furnace repair in DFW?

Lantern is a family-owned home services team serving the Dallas Fort Worth area. One call covers HVAC, plumbing, and electrical.

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