Furnace and air conditioning service in Grimsby

Usually the condensate drain. The indoor coil pulls water out of the air, and that water runs through a small line to a floor drain or pump. If the line clogs or the pump fails, water backs up around the furnace. A frozen coil melting off is the other common cause. Switch the air conditioner off, check the filter, and book through the contact page. See air conditioner repair.

It depends on the part that failed. A dirty flame sensor or a clogged filter is a small job. An inducer motor, blower motor or control board costs more. A cracked heat exchanger is the most expensive fault, and on an older furnace it usually points to replacement instead. Prices change with the furnace model and parts availability, so a figure without a diagnosis is a guess. Caledonia Furnace writes the repair price down for you to approve first. Note the symptom and the furnace's age, then book a furnace repair.

The houses around Edinburgh Square and Caithness Street are Caledonia's oldest. Most were built for wood or coal and later converted to oil or gas boilers, gravity systems or add-on forced air. Technicians expect worn boilers and radiators, cramped retrofitted ductwork, possible asbestos wrap on old pipes or ducts, and a chimney that needs a liner once the equipment changes. Do not disturb white or grey wrapping on old pipes. Point it out at the visit, then read about furnace installation and replacement.