FAQs

Generally, if your furnace is over 15 years old and repair costs exceed 50% of the value of a new system, replacement is recommended. Look for "red flags" like soaring energy bills, strange rattling noises, or inconsistent heating across different rooms.

We recommend a professional tune-up once a year, ideally in the fall before the first cold snap. Regular maintenance can improve efficiency by up to 15% and prevents 90% of common mid-winter breakdowns.

Sizing isn't just about square footage. We perform a Manual J Load Calculation, which accounts for your home’s insulation, window orientation, and ceiling height. An oversized unit will "short-cycle" and fail to remove humidity, while an undersized unit will run constantly and wear out early.

The most common culprits are a clogged air filter, a frozen evaporator coil, or a refrigerant leak. Before calling for service, check your filter and ensure the outdoor condenser unit isn't blocked by debris or tall grass.

The physical installation typically takes 1 to 3 days. This includes pouring a level concrete pad, mounting the unit, and installing the Automatic Transfer Switch (ATS). However, the permit and municipal inspection process can add 2–4 weeks to the total project timeline.

A standby generator is a permanent fixture that turns on automatically within seconds of a power failure, even if you aren't home. It runs on your home’s natural gas or propane line. A portable generator requires manual setup, extension cords, and frequent refueling with gasoline.