Furnace Repair · Peterborough & the Kawarthas

No heat? We'll have it fixed today.

Gas, propane, and oil furnace repair for homes and businesses across Peterborough. Same-day calls, TSSA licensed technicians, and 24/7 emergency response when it can't wait until morning.

Book Online Call (705) 243-5041

20+Years in Peterborough

24/7Emergency service

FS-R-52253TSSA licensed

Know the signs

When your furnace needs a call

Don't wait for a full breakdown on the coldest night of the year.

No heat at all

Furnace won't turn on, or runs but the house stays cold.

Ignition & igniter faults
Flame sensor problems
Control board diagnostics
Same-day priority

Blowing cold air

Fan runs but the air coming out isn't warm.

Thermostat & wiring checks
High-limit switch faults
Airflow restriction
Fuel supply issues

Short cycling

Turns on and off repeatedly instead of running a full cycle.

Overheating diagnosis
Filter & airflow checks
Thermostat placement
Sizing assessment

Strange noises

Banging, squealing, or clicking that wasn't there before.

Blower motor & bearings
Belt & pulley wear
Delayed ignition bangs
Loose ductwork

Pilot or ignition issues

Pilot light won't stay lit, or the igniter isn't firing.

Thermocouple replacement
Hot surface igniters
Gas valve testing
Venting checks

Rising energy bills

A furnace working harder than it should shows up on the bill first.

Combustion efficiency test
Airflow & temp rise
Duct leakage check
Tune-up recommendations

See maintenance plans

Smell gas, or see a yellow, flickering burner flame? Leave the house, call your gas utility's emergency line from outside, then call us. A blue, steady flame is normal — yellow can mean incomplete combustion and carbon monoxide risk.

What to expect

How a repair call works

Call or book online

Tell us what's happening — we'll ask a few questions so we bring the right parts on the truck.

On-site diagnosis

We inspect the system and explain exactly what's wrong, in plain language, no jargon.

Upfront quote

You approve the price before any work starts. No surprises on the invoice.

Repair completed

Most repairs are finished the same visit. If a part needs ordering, we'll tell you honestly.

FAQ

Common questions

How much does furnace repair cost in Peterborough?

It depends on the furnace and the part involved. We diagnose the issue on-site and give you a firm quote before any work starts, so there are no surprises on the invoice. Call or book online for a free estimate.

Should I repair my old furnace or replace it?

Most furnaces last 15 to 20 years with regular maintenance. If yours is within that range and needs one repair, fixing it usually makes sense. If it is older, needs frequent repairs, or the cost of the fix is a large share of a new unit's price, we will walk you through the replacement math honestly so you can decide.

Do you offer emergency furnace repair at night or on weekends?

Yes. We offer 24/7 emergency dispatch for no-heat calls, seven days a week, including evenings and weekends.

What furnace brands do you repair?

We service gas, propane, and oil furnaces from Keep-Rite, Continental, Goodman, Rheem, Wolf Steel Condo Packs, and most other major brands.

Can I get a same-day furnace repair appointment?

In most cases, yes. Call us or book online and we will get you on the schedule as fast as possible, with priority given to no-heat emergencies.

Do you provide free estimates for furnace repair?

Yes, free estimates are included on all furnace repair calls.

My furnace is blowing cold air — what does that mean?

Common causes are a thermostat set to the fan-on position, a failed igniter or flame sensor, a tripped high-limit switch from restricted airflow, or an out-of-fuel condition on propane and oil systems. A dirty filter is behind a surprising number of these calls.

How often should I change my furnace filter?

Every 1 to 3 months during heating season, depending on the filter type and whether you have pets. A clogged filter makes your furnace work harder and can shorten its lifespan.

Get in touch

Address

723 George St N, Peterborough, ON

Phone

(705) 243-5041

admin@theservicewizard.ca

Hours

Availability	On call, 7 days a week
Emergencies	24/7 dispatch

TSSA License

FS-R-52253

Ready when you are

Book your appointment online in under a minute, or call and talk to a real person.