Service

Heating Service & Repair

Furnace, heat pump and electric strip heat repair for the handful of cold weeks Wilmington actually gets, on all major brands.

What this is

Heating Service & Repair across Wilmington and the coast

Heating in this part of North Carolina is mostly heat pumps with electric backup, plus gas furnaces in older houses and boilers in a few of the historic downtown properties. The failures follow the mild-climate pattern: equipment that sits idle for nine months and then gets asked to run hard for a week in January, defrost boards that quit, reversing valves that stick, strip heat that trips on a limit, and flame sensors coated after two seasons of light use.

The calls we get are predictable too. The house will not climb past sixty on the first genuinely cold morning, the auxiliary heat runs constantly and the power bill shows it, the unit is icing over and never clearing, or there is a burning smell the first time the heat comes on for the season. All of those are diagnosable in one visit.

Because we have been the Wilmington company since 1949, our technicians have seen the local housing stock at every age: heart-pine floored houses in the historic district with duct threaded into crawlspaces, mid-century ranches out toward Winter Park, and newer construction north of Ogden. That matters, because the fix for a cold back bedroom is usually about the duct and the envelope, not the equipment.

We service all major brands, residential and commercial, and estimates on replacement equipment are free.

Heating Service & Repair from Cannon Heating & Air Conditioning in Wilmington

The process

How this service actually runs

  1. 01

    Describe the symptom

    Call the shop and tell us what the system is doing and how old it is.

  2. 02

    Diagnose in sequence

    Controls, ignition or reversing valve, safeties and airflow tested in order.

  3. 03

    Safety verification

    Combustion and venting checked on any gas appliance before sign-off.

  4. 04

    Repair and confirm

    Heat verified at the registers, with the readings written down.

Questions

Heating Service & Repair questions we get asked

Still not sure this is what your system needs? Call and describe what it is doing.

My heat pump runs constantly when it is cold. Is that broken?

Not necessarily. Heat pumps run long cycles by design in cold weather, but constant auxiliary heat usually means something is wrong and is worth a diagnosis.

Do you service boilers?

Yes. We service and repair boilers and we handle boiler replacement.

How fast can you come out in a cold snap?

Call the shop at 910-444-2479. We schedule during business hours and provide 7 day emergency service outside them.

Call 910-444-2479Schedule Service