A snow-covered two-story house at night during a blizzard, with one illuminated upstairs window.

HVAC Repair in Bellows Falls, VT

Homes here need heat from September through May and cooling from July through July. If your system quits, tell us what it's doing and a licensed contractor who covers Windham County will get in touch.

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
An unfinished basement containing a forced-air furnace with metal ductwork, exposed wooden ceiling joists, a hanging Edison bulb, and bare concrete floors.

Nine months of heat, one hard month of cold

Your furnace runs from September through May here. On winter nights averaging 14°F, it cycles on and off for hours at a stretch to hold the house steady, and every start puts wear on the igniter and the ignition control board. When one of those fails on a night that cold, you find out fast.

July is the only month cooling matters, and summer afternoons only reach into the high 70s, so the air conditioner gets little use compared to the furnace. A system that sits idle most of the year can still fail when you finally need it, often at the start switch or the capacitor that gets it running. Add in the storms this county sees, 70 winter storms and 143 damaging wind events over the past ten years, and the power interruptions that come with them, and a furnace that was already struggling has one more reason to quit.

9 months
September through May, your system heats
1 months
July through July, it cools
14°F
the average winter night it heats against
77°F
the average summer afternoon it cools against
Isometric line illustration of a cutaway building interior showing a furnace unit with a flue pipe and ductwork running along the ceiling, plus adjacent rooms with simplified furniture.
Your system heats September through May and cools July through July.

NOAA nClimDiv, 1991–2020 normals

Vermont has no state license for HVAC contractors.

There is no state license or registration for this trade in Vermont, so there is no state record to check on the contractor doing this repair. Some states test contractors before letting them work and keep a file on them. Vermont does neither. Whoever comes to fix your system answers to no state board and carries no state credential, because none exists here.

That holds the same way in Windham County as anywhere else in the state. Nothing about the address changes what gets checked before someone works on a furnace or an air conditioner here. For this repair, the state's answer is simply that there isn't one.

Source: Vermont Department of Public Safety, Division of Fire Safety

Why is my heat not working?
Start with the thermostat. A dead battery or a setting bumped too low will stop a furnace before anything mechanical does. If the thermostat looks right, check the breaker and the furnace switch, the one that looks like a light switch near the unit. A furnace that won't fire at all usually means the igniter has failed or the flame sensor is dirty. A furnace that runs but never gets warm often means a clogged filter is choking the airflow. With winter lows here averaging 14°F, this is not one to sit on, so if the basics check out, a contractor needs to look at it.
Why is my system running but not cooling the house?
The blower running without cold air usually comes down to a few things. A filter packed with dust can block airflow enough that no cold air makes it to the vents. That same restricted airflow can freeze the coil over. Low refrigerant will also keep a system from cooling even while it runs. Check the filter first, since it is the one thing worth looking at yourself. If it is clean and the vents are still blowing warm, the system needs a contractor's gauges to find out why, since refrigerant level is not something you can check by eye.
What can I check before calling for HVAC repair?
Check the thermostat settings and its batteries first. A system that looks broken is sometimes just set wrong. Check the breaker for the furnace or air conditioner, and check the furnace's own power switch. Look at the filter and replace it if it is gray or clogged, since restricted airflow causes problems on both the heating and cooling side. If the system still is not working after that, a contractor can diagnose what the switches and filter can't fix.