Question 1

What's the best month to schedule fall heating maintenance?

Accepted Answer

September or October is ideal. This gives you time to address any issues discovered during the tune-up before cold weather arrives and before our schedule fills with emergency calls.

Question 2

Does fall maintenance apply to heat pumps too?

Accepted Answer

Yes. Heat pump owners should schedule semi-annual maintenance — spring for cooling readiness and fall for heating readiness. Heat pumps run year-round and benefit from twice-yearly professional service.

Question 3

What if you find a problem during the fall tune-up?

Accepted Answer

We document the issue, explain it clearly, and provide a written repair estimate. You choose whether and when to proceed — we never do additional work without your authorization.

Question 4

Why does my furnace smell like something is burning?

Accepted Answer

A burning smell when you first turn on the furnace for the season is usually just dust burning off the heat exchanger and burners — it should go away within an hour. If the burning smell persists or appears mid-season, it could indicate an overheating motor, a wiring issue, or a foreign object in the ductwork. A persistent electrical burning smell always warrants a service call.

Question 5

How often should I change my furnace filter?

Accepted Answer

For standard 1-inch filters, change them every 30–90 days depending on whether you have pets, allergies, or a dusty home. Four-inch media filters last 6–12 months. A dirty filter is the number one cause of furnace problems we see — it restricts airflow, causes overheating, increases energy bills, and accelerates wear on the blower motor. When in doubt, pull it out and hold it up to light — if you can't see through it, replace it.

Question 6

How often should a furnace be serviced?

Accepted Answer

Every furnace should be professionally serviced once a year, ideally in the fall before heating season starts. Annual maintenance includes cleaning the burners and flame sensor, inspecting the heat exchanger for cracks, checking gas pressure and combustion efficiency, testing safety controls, lubricating the blower motor, and verifying thermostat calibration. Homes that skip annual maintenance see 2–3 times more emergency breakdowns.

Question 7

What does a furnace tune-up include?

Accepted Answer

Our furnace tune-up includes a 20+ point inspection: cleaning and adjusting burners, testing ignition and safety controls, cleaning the flame sensor, inspecting the heat exchanger with a mirror and camera, checking gas pressure with a manometer, measuring temperature rise, testing CO levels, inspecting the flue and venting, lubricating moving parts, checking the blower and belt, and testing thermostat operation. It takes about 60–90 minutes.

Question 8

When should I schedule fall furnace maintenance?

Accepted Answer

Schedule your fall furnace tune-up in September or early October, before the first cold snap hits Asheville. Waiting until November means you're competing with every homeowner whose furnace just failed on the first cold night. Early fall scheduling gives you priority, ensures any needed repairs are done before you actually need heat, and often comes with off-season pricing.

Question 9

How do I winterize my furnace?

Accepted Answer

Replace the air filter, clear any items stored within 3 feet of the furnace, check that all vents and returns throughout the house are open and unblocked, test the thermostat by setting it 5 degrees above room temperature and confirming the furnace starts and heats, and make sure your CO detectors have fresh batteries. Then schedule your professional tune-up — that covers the internal components you can't safely inspect yourself.

Question 10

How can I prevent emergency furnace breakdowns?

Accepted Answer

Annual professional maintenance is the single best prevention — 80% of the emergency calls we get could have been caught during a routine tune-up. Beyond that, change your filter regularly, keep vents and returns clear, and don't ignore early warning signs like strange noises, weak airflow, or longer run times. A furnace rarely fails without giving you warning signs first.

Fall Heating Maintenance

Professional Fall Heating Maintenance in Asheville & Western NC

Why Choose Us

Frequently Asked Questions About Fall Heating Maintenance

Related Services

Furnace Tune-Up

Heating System Maintenance

Winter HVAC Preparation

Helpful Guides

Gas Furnace Guide

How Long Do Furnaces Last?

Heat Pump vs. Furnace

Energy-Efficient HVAC Systems