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Preparing Your Heating System for Winter

Image of Amanda Triolo - CEO of Grasshopper
Amanda August, CEO of Grasshopper Heating, Cooling & Plumbing
Published December 16, 2024

Preparing Your Heating System for Winter in Saratoga County

Preparing your heating system for winter takes five quick jobs: a fresh filter, clear vents, a thermostat check, a test run, and a professional tune-up. Do them in early fall and you’ll find a weak igniter or a cold radiator while appointments are still easy to get, not during the first January cold snap. A furnace or boiler that quits in December has a long stretch of Saratoga County winter left to get through.

Heating setups vary a lot across the county. Older houses in Saratoga Springs, Ballston Spa, and Burnt Hills often rely on hot-water boilers and radiators, while many newer Clifton Park neighborhoods run forced-air furnaces, and more homes now use heat pumps.

What to Do Before the First Cold Night

Start with the furnace. These steps run in order because each one sets up the next, and the whole routine takes about an afternoon.

  1. Replace the furnace filter: A clogged filter chokes airflow, so swap it before the heating season starts and again about every three months.
  2. Clear the vents and the space around the furnace: Move rugs, furniture, and boxes off the supply and return vents. Keep stored items away from the furnace too, since boxes stacked against a running unit raise the fire risk.
  3. Switch the thermostat to heat: Change the mode from cool to heat and set it a few degrees above the room temperature so the furnace calls for heat.
  4. Watch one full cycle: Stand near the unit and the closest register while it runs. You should hear the blower start, feel warm air arrive, and see the cycle end on its own, without banging, squealing, or a burning smell that lingers past the first few minutes.
  5. Book a tune-up if anything seems off: Odd noises, weak airflow, or a thermostat that doesn’t get a response all point to a problem worth having checked before the cold arrives.

A burner that won’t light or a blower that never starts is a furnace repair call, and it’s far better to make it in October than in the middle of a freezing night.

Why a Yearly Tune-Up Beats Waiting for a Breakdown

Homeowners often ask how often furnaces need service, and for most households the answer is once a year, ideally in fall. A professional furnace maintenance visit covers the jobs that are hard to do on your own: cleaning dust and grime from the interior and heat exchanger, lubricating bearings that need it, and running diagnostics that show which parts are close to failing.

A technician also checks gas lines and electrical connections, so a worn part gets replaced on your schedule instead of failing on the coldest night.

Boilers and Heat Pumps Need Different Checks

Boilers and heat pumps don’t follow the furnace routine, so each gets its own quick inspection before winter. Both take only a few minutes.

Hot-Water Boilers

Check the pressure gauge against the range in your owner’s manual, and look over the boiler and nearby pipes for drips, rust, or damp spots. Then turn the heat on and feel the radiators. One that stays cold at the top often has trapped air, while one that stays cold all over can point to a bigger circulation problem.

Anything beyond a cold radiator or a visible drip is a job for a licensed technician, and yearly boiler maintenance keeps those problems from turning up in January.

Heat Pumps

Heat pumps keep working through winter, so clear leaves and debris from around the outdoor unit and keep snow and ice from burying it after storms. Switch to heating mode and confirm that warm air reaches the registers. A yearly heat pump maintenance visit helps the unit run efficiently through the whole heating season.

Set the Thermostat and Check Your Safety Devices

Finally, spend a few minutes checking the thermostat and your detectors. A steady daily schedule is easier on the equipment than constant manual changes. When temperatures fall below freezing, keep the setting steady overnight instead of dropping it sharply, since pipes in exterior walls and unheated spaces are most at risk as the house cools down.

Test the batteries in your smoke and carbon monoxide detectors while you’re at it. If you burn wood or use a fireplace, schedule a professional chimney sweep and inspection before the first fire.

Book Your Fall Heating Tune-Up in Saratoga County

Grasshopper Heating, Cooling, Plumbing & Electrical has served the Capital Region since 2016, and our NATE-certified technicians work on furnaces, boilers, and heat pumps in Saratoga Springs, Ballston Spa, Burnt Hills, Clifton Park, and nearby towns. When you’re ready, schedule your fall tune-up and we’ll find a time that works before the cold settles in.

Frequently Asked Questions About Heating System Maintenance

Should a boiler be serviced every 12 months?

Yes, a yearly visit is the standard schedule, and fall is the best time to book it. Warranty terms on many boilers call for annual service by a licensed technician, so skipping a year can put your coverage at risk. A visit also catches leaks, worn parts, and pressure problems before the cold settles in.

How much should a furnace tune-up cost?

The price depends on the type of equipment, how old it is, and how long it’s been since its last visit. Ask any contractor to explain what’s included and what it costs before work begins.

How many hours a day should a heat pump run in winter?

There’s no set number, because a heat pump runs as long as your home needs heat to hold the thermostat setting. Long run times are normal on the coldest days. If it runs nonstop while the house keeps getting colder, or it switches on and off every few minutes, have the unit checked for an airflow or equipment problem.


Image of Amanda Triolo - CEO of Grasshopper
Amanda August

Amanda August is the CEO of Grasshopper Heating, Cooling, Plumbing & Electrical, a rapidly growing HVAC company based in Albany, New York. She leads by focusing on creating opportunities that positively impact both employees and customers.


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