Furnace Repair Experts

Spokane winters don’t negotiate. When the furnace quits, you need someone there today — not next week. Master Heating & Cooling has been handling furnace repair Spokane WA homeowners depend on for 19 years. Licensed, insured, trained on every major brand. Furnace repair Spokane Washington jobs are what we do — we show up, diagnose properly, and don’t replace parts until we know which one is actually broken.

Every job comes with a labor warranty. That’s not a marketing line — it’s how we’ve built our reputation in Spokane.

SERVICES

What Types of Furnaces Do We Service?

Gas Furnace Repair

The most common call we get. Gas furnace repair Spokane jobs usually come down to the ignitor, flame sensor, heat exchanger, or gas valve. We carry the parts most techs don’t stock, which means fewer second trips

Electric Furnace Repair

Quieter than gas, but heating elements burn out, sequencers fail, and thermostats give out. Still needs a licensed tech — we do it right the first time. For furnace repair Spokane WA homeowners on electric heat, we’re one of the few contractors who actually specialize in it

Heat Pump Systems

Two jobs at once — heating and cooling — which means more wear. Reversing valve faults, refrigerant issues, defrost cycle problems. We diagnose the full system, not just the part that’s making noise

Oil Furnace Repair

Burner nozzle failures, clogged filters, fuel pump issues — most contractors don’t stock oil furnace parts. We do

High-Efficiency and Modulating Furnaces

More components, more things that can go wrong. Secondary heat exchangers, variable speed blowers, pressure switches. We work on them all, including newer smart-enabled units

What Are the Most Common Furnace Repairs We Handle?

Nine out of ten furnace calls trace back to something on this list

Cracked heat exchanger

a safety issue, not just a
comfort one. Carbon monoxide risk if ignored

Flame sensor fault

furnace lights, runs for a few seconds, then shuts off. Frustrating pattern, easy fix

Blower motor failure

heat builds up but never circulates. House stays cold despite the system running

Pressure switch problems

trips before the furnace can complete a cycle

Ignitor failure

most common reason a furnace won't fire. Usually same-day

Thermostat issues

sometimes the furnace is fine and the thermostat is lying to you

Dirty burners

inefficient combustion, yellow flame, higher bills every month

Clogged filters

forces the system to overheat repeatedly until something gives

What Signs Tell You Your
Furnace Needs Repair?

Furnaces usually warn you before they quit.
These are the signals worth acting on

The system runs but the house never reaches the set temperature
Banging, rattling, squealing, or clicking sounds — especially on startup
Short cycling — turns on, runs briefly, shuts off, repeats
Yellow or flickering burner flame instead of a steady blue
Gas or burning smell from the vents
Uneven heat — some rooms warm, others cold no matter what the thermostat says
One of these alone might be minor. Several at once means something is genuinely wrong.

Don't wait for an emergency furnace repair call at 11pm — schedule it now while you have options.

Why Does Furnace Maintenance Matter More Than Most People Think?

Skipping maintenance doesn’t save money — it moves the cost forward with interest. A system running dirty works harder on every cycle. That strain compounds over months. What starts as a slightly degraded flame sensor becomes a no-heat call in February.

Annual tune-ups extend furnace lifespan by several years, keep efficiency ratings where they should be, and catch the small things before they cascade. Best furnace repair company Spokane residents trust? We’d rather be the maintenance company you call every fall — not the repair crew you call in a panic.

Gas furnace repair Spokane calls drop significantly for clients on annual service plans. The math is simple: a $99 tune-up now versus a $600+ repair later. Furnace repair Spokane Washington homeowners who skip service are the ones we hear from most in the coldest weeks of the year.

Questions We Hear Often

What is the most expensive thing to fix on a furnace?

The heat exchanger. Replacing it runs $500 to $1,500 depending on the unit — and it’s not optional, because a crack means carbon monoxide risk. On anything past 15 years old, that repair bill usually starts a replacement conversation instead.

What are the signs of a dying furnace?

Frequent breakdowns, climbing energy bills, uneven heating, strange noises, and a yellow burner flame. A furnace that needs repairs multiple times in a single season — or one past 15–20 years showing several issues at once — is usually near the end.

What's the typical lifespan of a furnace?

Most run 15 to 20 years. Get it serviced every year and you’ll likely hit the top of that range. Ignore it and you won’t. High-efficiency units have more components — more things that wear out if nobody’s checking them.

Is it cheaper to repair or replace?

Old furnace, expensive repair — that’s usually a replacement. One problem on a unit that’s only a few years old — fix it and move on. We run the numbers both ways before saying anything.

How do I know when my furnace needs replacing?

Repairs happening more than once a season. A cracked heat exchanger. Unit past 18–20 years old. Energy bills rising despite a functioning system. Any of those is worth a replacement conversation — and a free estimate from Master Heating & Cooling gives you the actual cost comparison.

Which brand of furnace is most reliable?

Carrier, Trane, Lennox, Bryant — those are the names that hold up. Parts are easy to find, track records are solid. What fits your home comes down to efficiency needs, budget, and compatibility. We work with all four.

Is it worth fixing a 20 year old furnace?

Small stuff — a sensor, a switch — sure, maybe. Heat exchanger, blower motor, control board? At 20 years, that’s throwing good money after bad. A new system will cost less over the next five years than keeping the old one limping along. We’ll give you the honest breakdown.

other services

What Other Furnace Services Do We Offer?

Repair is the most urgent call — but it’s not all we do

Furnace Installation

New build or replacing an aging unit. We size it properly before anything else — an oversized or undersized furnace costs you money every month it runs. Every installation includes a free smart thermostat

Furnace Replacement

When repair stops making sense, we handle the full swap. Old unit out, new unit in, disposal handled. No leftover mess, no second visit

Furnace Maintenance and Tune-Up

Burner cleaning, heat exchanger inspection, filter swap, blower check, full system test. One visit a year keeps the manufacturer warranty valid and catches the problems that turn into same day furnace repair calls in January

What Spokane Homeowners Are Saying

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Contact Us

Master Heating & Cooling covers furnace repair Spokane WA — same day where available, emergency furnace repair at no extra charge. Every job is handled by licensed technicians and backed by warranty. Call us or book online.

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