Why does my heat pump blow cool air or run all the time in winter?
This is the most common worry, and often nothing is wrong. A heat pump delivers air that is warm but not hot, usually cooler than what a gas furnace sends out, so a hand held to the vent can feel only lukewarm air. It also runs for long, steady stretches rather than short bursts. On a cold day, long run times are how it is meant to work.
Every so often the outdoor unit goes into a defrost cycle. The outdoor fan stops, you may hear a whoosh and see steam rising from the unit, and indoors the air can feel cooler for a few minutes. That is the system melting frost off its coil, and it should end on its own.
What is safe to check yourself: that the thermostat is set to heat and to the temperature you expect, that the filter is not clogged, that the breaker has not tripped, and that snow, leaves or a drift are not packed against the outdoor unit. Brushing loose snow away by hand is fine. What is not safe: chipping ice off the coil with a tool, removing service panels, or touching the refrigerant lines and electrical connections.
What does it mean if the outdoor unit stays iced over or the system keeps tripping?
A thin layer of frost that clears during defrost is normal. A thick block of ice that keeps growing, or a unit that never seems to defrost, points to a fault: a defrost sensor or control that has failed, an outdoor fan motor that has stopped, or a refrigerant charge that has dropped because of a leak. Switch the system to emergency or auxiliary heat if your thermostat has that setting, and call rather than let it run frozen.
A breaker that trips again after you reset it once usually means a weak capacitor, a fan motor drawing too much current or a compressor that is struggling to start. Leave the breaker off after a second trip. Water pooling around the indoor unit is most often a blocked condensate drain, and in summer the same system can stop cooling for many of the same reasons covered on air conditioner repair.
Finding a refrigerant leak and recharging the system is regulated work. Work is performed by 313A refrigeration and air conditioning mechanics. The technician tests the system, shows you what was found, and gives you the repair price in writing before any part goes in.
Is a cold-climate heat pump or a hybrid system right for my house?
It depends a good deal on when the house was built. On the mountain, the Felker, East Felker and Heritage Green subdivisions went up from the 1990s onward with forced-air gas furnaces and central air, and many of those original units are now near the end of their life. When the air conditioner is due for replacement, a heat pump can go in its place. Paired with the existing furnace, that becomes a hybrid system: the heat pump heats on most days and cools in summer, and the furnace takes over on the coldest nights.
In Fruitland and Winona, newer houses usually have a high-efficiency condensing furnace, central air and an HRV or ERV. The ductwork is generally in good shape, so a cold-climate heat pump, either on its own with electric backup or as a hybrid with the furnace, is often a straightforward fit when the air conditioner fails or the furnace is replaced. See furnace installation and replacement if both are on the table.
The older houses of Olde Towne, along King Street and Lake Avenue, often have hot-water radiators or odd, undersized ducts. A ductless heat pump with wall-mounted heads can add heating and cooling without opening walls for new ductwork; air conditioning installation covers the cooling side. Some rural properties, especially above the escarpment, may heat with propane or oil rather than natural gas, so please confirm your fuel when you get in touch. It changes which options make sense.
What about rebates and incentives?
Heat pump rebates and loan programs change often, sometimes with little notice, and the conditions differ from one program to the next. Some may ask for an energy assessment before the work, a specific type of equipment or paperwork filed within a set window. Rather than quote a program here that may have closed, Stoney Creek Heating checks what is available at the time you ask and tells you what it would require of you.
Rebates should not be the only reason to choose a system, and you will not be rushed toward one. If a heat pump does not suit the house yet, that is a fair answer too.
How is a heat pump installed?
The work starts with the house, not the equipment. The technician looks at the size and layout of the home, the condition of the ductwork, the electrical panel's capacity and where the outdoor unit can sit. A good spot is raised above the snow line, clear of a roof edge that drips onto it, with somewhere for defrost water to drain without freezing into a sheet on a walkway.
You receive a written price that sets out the equipment and the work, and you approve it before anything is fitted. The refrigerant lines are run, pressure-tested and charged to the manufacturer's specifications, and the system is started and checked in both heating and cooling. Work is performed by 313A refrigeration and air conditioning mechanics.
On a hybrid system, the furnace side is part of the job: the controls are wired so the heat pump and furnace hand over cleanly, and the switchover point is set and explained to you. Work is performed by TSSA-certified gas technicians. Because a gas furnace stays in the house, keep a working carbon monoxide alarm next to each sleeping area, as the Ontario Fire Code requires.
Register the equipment with the manufacturer once it is in, since many warranties depend on it, and keep up with seasonal maintenance so the outdoor coil, filters and drains stay clear.