
Heating and cooling in Caledonia
Furnace and air conditioning service in Caledonia
Smithville Heating Cooling works on furnaces, central air and heat pumps in Caledonia. Tell us what your system is doing and what kind of house it heats, and you will get a straight diagnosis and a written price before any part is fitted.
What Caledonia houses tend to need
Caledonia is a drive up the road from our base in Smithville, and we head out there for furnace repairs, replacements, central air, heat pumps and seasonal tune-ups. Tell us what the system is doing and roughly how old it is, and a technician arranges the visit. You see a written price and approve it before any part is fitted.
Caledonia is one of the towns we drive out to from Smithville, and the work there is the same work we do closer to home: furnaces that quit, air conditioners that stop keeping up, and systems that are due for a look before the season turns.
Furnace calls start with what the house is doing
When the heat goes out, tell us what you are seeing: a furnace that will not light, one that starts and stops, a blower that runs without warm air, or an error light blinking on the panel. That short description helps the technician bring the right parts. Work is performed by TSSA-certified gas technicians. After testing, you get a written price and decide before anything is replaced. See furnace repair.
Replacement is sized to the house
If the furnace is near the end, the new one is sized from a measurement of the house and a look at the ducts and venting, not from the number on the old label. An old chimney and a newer side-wall vent each get checked in their own way. More on furnace installation and replacement, and the reasoning is laid out in our guide on furnace sizing.
Cooling and heat pumps
- Air conditioner repair for central air that leaks, trips the breaker or blows warm
- Heat pumps, including hybrid set-ups that keep your gas furnace for the coldest nights
- Maintenance for the furnace in the fall and the air conditioner in the spring
Booking a visit
Send the details through the quote form or the contact page. Mention the age of the system if you know it, and whether it runs on natural gas or propane, since the parts and venting differ.
Communities we serve
- York
- Cayuga
- Canfield
Services in Caledonia

Furnace repair in Smithville
Furnace repair in Caledonia
Furnace repair for homes in Caledonia, from older converted houses to newer high-efficiency builds.
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From Griffin Street to Spring Creek Rd.
Furnace installation and replacement in Caledonia
Smithville Heating Cooling installs and replaces high-efficiency furnaces in Caledonia, sized to each house with the chimney, ducts and venting checked first.
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From Griffin Street to Spring Creek Rd.
Air conditioner repair in Caledonia
We repair central air conditioners in Caledonia as well as around Smithville, from older split systems in established subdivisions to the units on newer builds.
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From Griffin Street to Spring Creek Rd.
Air conditioning installation in Caledonia
Smithville Heating Cooling installs central air and ductless systems in Caledonia, sized to the house and its ductwork.
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Heat pumps in Smithville and West Lincoln
Heat pumps in Caledonia
We install and repair cold-climate and hybrid heat pumps for homes in Caledonia, working alongside the gas furnace already in the basement.
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From Griffin Street to Spring Creek Rd.
Furnace and AC maintenance in Caledonia
Seasonal furnace and air-conditioner tune-ups for homes in Caledonia, booked ahead of the cold and the first humid stretch.
Learn moreQuestions from Caledonia homeowners
Do you travel from Smithville to Caledonia for furnace work?
Yes. Caledonia is within the area we cover from Smithville, for repairs, replacements and tune-ups alike. When you get in touch, describe what the furnace is doing, whether it runs on natural gas or propane, and its rough age, so the technician can plan the visit and bring likely parts. Work is performed by TSSA-certified gas technicians. Start with the contact page or read about furnace repair.
How much does a new furnace cost for a typical two-storey house?
Floor area is only part of the answer. Insulation, windows, how airtight the house is and the condition of the ducts all change the size of furnace you need. That, in turn, changes the price. A new build off Spring Creek Rd. and an older house of the same size near Station Street can need very different equipment. A proper heat-loss calculation sets the size, and the written price follows from it. Our guide on what size furnace a Smithville house needs walks through it.
How long does it take to fix a furnace?
It depends on what has failed and whether the part is easy to get. Some faults, like a dirty flame sensor or a blocked condensate line, can often be dealt with during the visit once they're found. A specific control board or inducer motor for an older model may have to be ordered first. If that happens, we'll explain what's safe to run in the meantime. For full details, see furnace repair.
Nearby areas
From our home base in Smithville we also work in Beamsville, Grimsby and Stoney Creek, as well as Caledonia. See the full list on the [areas page](/areas).
- Heating and cooling in Beamsville
- Heating and cooling in Grimsby
- Heating and cooling in Stoney Creek
- Heating and cooling in Binbrook
- Heating and cooling in Hamilton
- Heating and cooling in Burlington
- Heating and cooling in Dundas
- Heating and cooling in Waterdown
- Heating and cooling in Ancaster
- Heating and cooling in Oakville
- Heating and cooling in Flamborough
Need heat or cooling in Caledonia?
Tell us what your system is doing and what kind of house it is in. You will have a written price before any work starts.