HVAC in Kitchener: Heating, Cooling and Furnace Repair

We do residential heating and cooling in Kitchener: repairs, replacements, new installs and tune-ups. Most calls we get from Kitchener are about furnaces, which is no surprise in a city where heat is not optional from November to March.

• Furnace repair in Kitchener: no heat, short-cycling, error codes, noisy blowers, red tags.
• Furnace installation in Kitchener: replacing an old or rented furnace with a high-efficiency Lennox or York.
• AC repair in Kitchener and central air installation.
• Heat pumps and ductless mini-splits, including dual-fuel setups with a gas furnace, and heat pump repair.
• Water heaters, including buying out or replacing a rental tank, and gas lines for BBQs, ranges and fireplaces.

We don't offer duct cleaning, boilers or commercial HVAC.

Most Kitchener homes get natural gas from Kitchener Utilities, the City of Kitchener's own gas utility, not from Enbridge Gas. Electricity comes from Enova Power (formerly Kitchener-Wilmot Hydro). Few HVAC companies mention this, but it affects a few things.

Gas emergencies. If you smell gas in Kitchener, leave the house and call Kitchener Utilities' 24-hour line (519-741-2529) or 911 from outside, not Enbridge.

Rebates. The provincial Home Renovation Savings Program is delivered by Save on Energy and Enbridge Gas. Electric-side rebates through Save on Energy are generally open to Ontario homeowners, but some gas-side incentives are tied to being an Enbridge customer. Kitchener Utilities also runs its own offers from time to time, such as a smart thermostat credit. Check current eligibility for your account before you count on a rebate; our Ontario heat pump rebate guide explains how the programs fit together.

Rentals. Kitchener Utilities rents water heaters (and has offered on-bill credits for upgrading to a high-efficiency condensing model), and many Kitchener homes also have furnaces or tanks rented from Enercare or Reliance. Our rent vs buy guide covers what a buyout costs and when it makes sense.

Kitchener has a wider spread of housing ages than any other city we serve, and the HVAC problems follow the age of the house.

Older central neighbourhoods. Around downtown, Victoria Park, Mount Hope and the streets near Breithaupt, many homes are 80 to 120 years old. Some were converted from older heating systems, so ductwork can be patched, undersized or missing from upper floors entirely. A new furnace may need new venting, a chimney liner for the water heater, and some duct changes to actually heat the bedrooms.

Postwar and 1960s-70s areas. Stanley Park, Victoria Hills, Forest Heights and much of Laurentian Hills are full of bungalows, backsplits and two-storeys from the postwar decades through the 1970s. These houses have usually had at least one furnace swap already. Common issues: basement-only returns, a hot main floor in summer, and AC added years after the ducts were designed.

1990s to 2010s subdivisions. Grand River South, Pioneer Park's newer edges, Huron Park, and the older parts of Doon South were built with builder-grade furnaces. Much of that equipment is reaching 15 to 20 years old, the age when inducer motors, igniters and control boards start to go.

New builds. Newer streets in Doon South and Huron Park have high-efficiency equipment that's still young. The usual issues there are installation shortcuts: poorly placed thermostats, missing return air in bonus rooms, and condensate lines that freeze or clog.

Kitchener sits at a winter design temperature of around -19°C to -20°C, and summer brings humid heat waves. A furnace here works hard for five months; an AC works hard for maybe ten weeks.

That's why we focus on correct sizing and good airflow over bigger equipment. An oversized furnace short-cycles and wears out early. An oversized AC leaves the house cool but damp. If you're thinking about a heat pump, cold-climate models handle Kitchener winters, and pairing one with a gas furnace is a common choice here. See our heat pump vs furnace guide for the trade-offs.

If your furnace is under about 15 years old and one part has failed, repair it. If it's near 20, needs a major part like an inducer motor or control board, and has needed other repairs recently, start planning a replacement before winter does it for you.

In older Kitchener homes, factor in the house as well as the furnace: venting, the chimney and the ducts often decide what a replacement really involves. Our furnace replacement cost guide shows typical price ranges for the region.

The best time to find a failing part is in September, not January. A yearly HVAC tune-up catches dirty flame sensors, weak capacitors and cracked hoses before they leave you without heat or cooling.

Our membership plan covers two tune-ups and two filter changes a year, priority scheduling and 10% off repairs, for $30 a month or $330 a year. We also serve neighbouring Waterloo and Cambridge.