Furnace Repair Garland

Frequently Asked Questions about Furnace Repair

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.

Find and compare trusted local professionals with our convenient directory.

What are the signs that my furnace needs to be replaced?

Indicators that your furnace may need replacement include:

• Age: If your furnace is 15-20 years or older, it is likely nearing the end of its lifespan and more expensive to operate.
• Frequent Repairs: If your furnace requires frequent and costly repairs, it may be a better financial decision to replace it than to continue fixing it.
• Increasing Energy Bills: A significant increase in your heating bills might suggest that your furnace is losing efficiency.
• Inconsistent Heating: Uneven temperatures throughout your home or business could mean your furnace isn't functioning as it should.
• Strange Noises: Unusual sounds coming from your furnace, such as banging, squealing, or rumbling, can signal mechanical problems.
• Yellow Flame: A healthy furnace flame should be blue. A yellow flame suggests the presence of carbon monoxide, which is a serious safety hazard. A yellow flame requires immediate attention.
• Dry Air: While not a direct indicator of malfunction, older furnaces can make your indoor air very dry.

If you notice one or more of these warning signs, have a qualified HVAC technician inspect your furnace.

How can I improve the efficiency of my furnace?

Here are several ways to improve the efficiency of your furnace::

• Change Air Filters Regularly: A clean air filter improves airflow, allowing your furnace to work more efficiently. How often you need to change your filters depends on factors like pets, smoking, and air quality.
• Schedule Annual Maintenance: An annual tune-up by an HVAC technician can optimize performance to improve efficiency.
• Seal Air Leaks: Prevent drafts from making your furnace work harder. This will prevent heated air from escaping and cold air from entering, reducing the workload on your furnace.
• Upgrade Insulation: Make sure your home has adequate insulation in attics, walls, and floors to reduce heat loss.
• Use a Programmable Thermostat: Optimize temperature settings and automate them.
• Consider Zoning: If you have rooms that are rarely used or have inconsistent temperatures, consider installing a zoning system. divides your home into separate zones, each with its own thermostat, allowing you to heat or cool only the occupied areas, saving energy and improving comfort..

What is the difference between a single-stage and two-stage furnace?

Single-stage and two-stage furnaces differ in their heating output capabilities:
Single-stage furnaces operate at only one output level – full capacity. This can lead to uneven heating and fluctuating bills because the furnace is either running at its maximum setting or completely off..
Two-stage furnaces offer two levels of heat output: a lower setting for mild weather and a higher setting for colder temperatures. They work by running at a lower speed most of the time and switching to high speed when necessary. A two-stage furnace may be a more expensive initial investment, but it can provide greater comfort and savings over time.