Furnace Repair Hagerstown

Frequently Asked Questions about Furnace Repair

What is a pilot light?

A pilot light is a tiny flame used in older furnaces. It's how older furnaces ignite the gas. Most modern furnaces use an electronic ignition system. While pilot lights are generally reliable, they can sometimes go out or malfunction, requiring relighting or repair. They also consume a small amount of gas continuously, even when the furnace is not actively heating. .

How do I find a good furnace repair company?

Choosing a furnace repair company requires careful consideration. Here are some qualities to consider:

• Licensed and Insured: Ensure the company has proper credentials to operate in your area.
• Experienced: Look for a company with a proven track record in furnace repair. Consider technicians who specialize in your system's make and model.
• Reputable: Check online reviews and ratings to gauge the company's reputation and customer satisfaction. Look for companies with positive reviews from previous clients.
• Transparent Pricing: Choose a company that offers clear, upfront pricing and provides written estimates.
• Available 24/7 (for emergencies): If you experience a furnace breakdown outside of regular business hours, make sure the company offers 24/7 emergency repair service.

HVACCompaniesHub.com helps you connect with pre-screened, qualified furnace repair companies near you.

How can I tell if my furnace is the correct size for my home?

A properly sized furnace is crucial for efficient and comfortable heating. An undersized furnace will constantly run and struggle to heat your home effectively, especially in cold weather.. An oversized furnace will cycle on and off too frequently, wasting energy and shortening the system's lifespan.. Here are some signs your furnace may be improperly sized:

• High Energy Bills: An oversized furnace can cause increased energy consumption.
• Inconsistent Temperatures: Noticeable temperature fluctuations between rooms.
• Short Cycling: If your furnace cycles frequently, it may not be heating your space efficiently and wasting energy.
• Poor Air Quality: If the airflow from the vents seems weak or there are areas with inconsistent temperatures, the unit may be the wrong size.
• Excessive Noise: Oversized furnaces may produce more noise than normal.

A qualified technician will be able to assess your home's heating needs. Ask a professional for a load calculation to confirm appropriate sizing. Installing the correct size unit will maximize efficiency and minimize energy bills.

How often should I get my furnace inspected?

It's recommended to get your furnace inspected once a year, ideally before the start of the heating season. An annual furnace inspection by a qualified HVAC technician can help to identify potential problems early, extend the lifespan of your furnace, and ensure it's running safely and efficiently. .