HVAC Frequently Asked Questions

Quick, trustworthy answers from our local team—covering heating, cooling, IAQ, electrical, generators, and more.

Heating

Should I repair or replace my old furnace?

Use age (12–15+ years), repair frequency, safety issues (e.g., heat-exchanger concerns), and efficiency as your guide. If repairs exceed ~30% of replacement cost or there are safety red flags, replacement is usually best.

Heating

How often should I schedule a furnace tune-up?

Once per year in the fall. We clean burners, verify combustion, check safeties, test airflow, and confirm thermostat operation so your system runs safely and efficiently.

Heating

Heat pump vs. furnace—which is right for my home?

Heat pumps provide efficient heating/cooling in one system and pair well with dual-fuel setups. Gas furnaces deliver strong heat in very cold snaps. We’ll recommend based on comfort goals and utility costs.

Heating

What AFUE rating is good for a new furnace?

90–98% AFUE furnaces are common for high efficiency. We’ll weigh gas rates, insulation quality, and comfort needs to pick the right model.

Heating

My heat pump blows cool air in winter—is that normal?

During defrost cycles or on very cold days, air may feel cooler. If it never warms or bills spike, you might have a refrigerant, airflow, or control issue.

Heating

What is dual-fuel (hybrid) heating and should I consider it?

A heat pump handles mild weather; a gas furnace kicks in for colder snaps. This combo optimizes comfort and operating cost.

Heating

Why do I smell something when I first turn on the heat?

A brief dusty smell at first start is normal as the system burns off dust on the heat exchanger. Persistent odors need inspection.

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