Furnace Repair in Niwot

With a median build year around 1985, many homes here, including established neighborhoods such as Morton Heights, are now on their second or third furnace. The ductwork, flues and gas piping are often original. Older ranch and minimal traditional homes east of the historic center commonly have mid-efficiency furnaces venting through metal flues, which need draft and combustion testing.

Common repairs at this stage include hot-surface ignitors, inducer motors, flame sensors and blower capacitors. On furnaces 20 years or older, we also examine the heat exchanger and run a carbon monoxide test on every call.

Niwot was platted in 1875 along the Colorado Central Railroad, and the blocks near the historic downtown include 20th-century bungalows and farmhouses. These homes were converted to forced-air heat over the years, often with ducts squeezed into tight spaces and furnaces venting into older chimneys.

We look at chimney and flue condition, check that the furnace has enough combustion air in a small basement or closet, and measure airflow, since undersized retrofit ducts commonly cause overheating and high-limit trips.

We read fault codes, run each furnace through a full cycle, and test every safety device. Readings include gas pressure, temperature rise and duct static pressure, plus a flue-gas and carbon monoxide check. For zoned systems, we test each zone and damper separately. Our trucks carry parts for Trane, Lennox, Carrier, Goodman, Bryant, Rheem and other major brands.

You'll approve a flat-rate price before we begin. We don't add overtime charges, we waive the diagnostic when you approve the repair, and our emergency line is answered 24/7.

Because this is an unincorporated community, building permits come from Boulder County's Building Safety and Inspection Services, not a town building department. The county's BuildSmart energy requirements apply to projects that add or change heated or cooled space; for a straight equipment swap, we confirm the current requirements with the county before starting.

Boulder County's Switch Together heat pump group buy has been open to all county residents, including Niwot. In a large home with two furnaces, replacing one with a heat pump system while keeping gas as backup can be a practical first step. We'll compare repair and replacement costs honestly.