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5 Best Furnace Repair Services Potomac, MD

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Written By Callie Marsalisi|Last Updated: February 05, 2024

Having a local expert you can rely on is important for keeping your heating and cooling services running smoothly. Whether it's a furnace emergency or just regular maintenance, your local professionals are here to help. Below is a review of common furnace problems, as well as our guide to the best heating, ventilation, and air conditioning (HVAC) servicers in Potomac, Maryland. We also have a selection of top furnace brands if you find that you need a full system replacement.

5 Best Furnace Repair Companies in Potomac

Parker Pearce Service Experts Logo

Parker Pearce Service Experts

5/5
Based on 1,362 customer reviews.

Services Offered

MaintenanceZoning SystemsFiltrationFurnace RepairFurnace InstallationIndoor Air QualityAc Installation

Highlights

  • Clear pricing policy
  • Free quote
  • Reliable customer support
7901 Beechcraft Ave Suite C, Gaithersburg, MD 301-548-9000 parkerpearce.com
Lebrun's HVAC Services Logo

Lebrun's HVAC Services

4.7/5
Based on 28 customer reviews.

Services Offered

Ac InstallationIndoor Air QualityFurnace RepairMaintenanceFurnace InstallationVentilationAc Repair

Highlights

  • Free quote
14030 Connecticut Ave #6260, Silver Spring, MD 301-613-1392 lebrunshvac.com
Home Air Services Logo

Home Air Services

4.7/5
Based on 123 customer reviews.

Services Offered

Emergency ServicesVentilationDuct CleaningBoiler RepairFurnace RepairAc InstallationAc RepairMaintenanceIndoor Air QualityDuctlessFurnace InstallationBoiler InstallationRadiant HeatingFiltration

Highlights

  • Free quote
  • Informative resources
  • Clear pricing policy
12288 Wilkins Ave Suite E, Rockville, MD 301-585-8100 homeairservices.com
Meade's Heating and Air Logo

Meade's Heating and Air

5/5
Based on 960 customer reviews.

Services Offered

Ac InstallationFurnace RepairEmergency ServicesDuctlessBoiler InstallationAc RepairMaintenanceFurnace InstallationIndoor Air QualityFiltration

Highlights

  • Reliable customer support
  • Free quote
  • Clear pricing policy
45975 Nokes Blvd Suite 100, Sterling, VA 571-556-8131 meadeshvac.com

More Local Hvac Companies

Snell Home Services

User Reviews: 5/5 

21660 Ridgetop Cir #138
Sterling, VA 20166

Glenmont Heating & Air Conditioning

User Reviews: 4.6/5 

2267 Lewis Ave
Rockville, MD 20851

Hecox Home Services LLC

User Reviews: 4.6/5 

12115 Parklawn Dr Unit C
Rockville, MD 20852

AVS Heating and Air Conditioning

User Reviews: 4.6/5 

2800 Dorr Ave unit r
Fairfax, VA 22031

Presidential Heating & Air Conditioning, Inc.

User Reviews: 5/5 

8000 Cessna Ave
Gaithersburg, MD 20879

Garneski Air Conditioning & Heating Co

User Reviews: 5/5 

45915 Maries Rd Suite 184
Sterling, VA 20166

Fairfax Cooling & Heating Company

User Reviews: 4.3/5 

11681 Gilman Ln
Herndon, VA 20170

Simply Home Service

User Reviews: 4.7/5 

9326 Taverney Terrace
Gaithersburg, MD 20879

B.M.C./Clower Heating & Air

User Reviews: 4.3/5 

8956 Brookville Rd
Silver Spring, MD 20910

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Potomac
Average Min Temp Percentile:66.7%
January Average Min Temp:25.7°F
Climate Zone:Mixed-Humid
Average Energy Cost:$0.15/kWh
Median Year Houses Built:1971
Average Annual Snowfall:13.8"

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Services Offered by Furnace Repair Companies

You can employ a local furnace repair professional for a number of services that help keep your furnace running efficiently. We go over some common services below.

Repair and Maintenance

Timely repairs help extend your furnace's life span and optimize its energy efficiency, on top of restoring furnace function. Furnace repair experts can diagnose and fix any common furnace issues. These include malfunctioning thermostats, clogged air filters, or broken blower motors. Qualified HVAC technicians can also handle problems such as malfunctioning thermostats, damaged heat exchangers, possible gas leaks, and faulty ignitions. Furnace repair professionals can also complete routine HVAC maintenance to avoid unnecessary breakdowns. This might involve inspecting and cleaning your furnace, lubricating moving parts, replacing air filters, and ensuring all components function correctly.

Installation

HVAC companies can also help you install a new furnace. You may need a new system if yours is beyond repair or if you're looking for a more energy-efficient option such as a heat pump. Your technician first assesses your home's layout and heating needs before recommending the right furnace model for your requirements and budget. Your HVAC technician can integrate your new system with your existing air ducts and thermostat, and they should follow industry safety protocols and standards for proper furnace replacement and connection. After installation, the technician will perform a final inspection to make sure your furnace runs properly.

Inspection

If you find that your furnace isn’t turning on, your furnace repair company will likely recommend a thorough inspection to identify potential issues. This will involve a technician examining each component of your furnace. Inspections normally include examining the heat exchanger for cracks or damage, inspecting the burner and ignition system, cleaning and replacing air filters, checking for any gas or fuel leaks, and testing the thermostat's accuracy. Your technician will verify the heating system's safety and efficiency while making the necessary repairs or adjustments. Routine, annual furnace tune-ups encourage peak performance, help avoid possible breakdowns, and promote a safe living environment during cold winters.

Emergency Services

Emergency furnace repair services are invaluable if your furnace breaks down on a cold winter night. Many companies offer 24/7 services to help get your furnace up and running as soon as possible. These services help with unexpected malfunctions, breakdowns, and other safety concerns. Emergency services might be more expensive than scheduled services, but protecting your health is worth it. If your furnace fails during extreme weather conditions, and it's not possible to open windows for fresh air, it can lead to discomfort and serious health risks due to decreased indoor air quality.

Factors To Consider When Choosing a Local Potomac Furnace Repair Service

There are multiple factors to consider when hiring a local Potomac furnace repair company. We’ve detailed them below.

  • Cost: Compare service offerings and prices among several Potomac furnace repair providers. Look for transparent and competitive pricing while avoiding extremely low-cost options. Abnormally low prices may indicate that a company is making up the difference by compromising material or workmanship quality.
  • Guarantees: Look into the warranties or guarantees provided by the furnace repair service. A reliable company should back its work with guarantees on repairs and replacement parts. This provides peace of mind knowing you can depend on your service provider if any issues arise post-repair.
  • Licensing: Make sure your furnace repair provider holds all the necessary licenses and certifications. HVAC contractors in Maryland may have either a journeyman, limited, master restricted, or master license from the Maryland Board of HVACR. Proper licensing helps ensure that technicians are qualified and trained to safely handle furnace repairs.
  • Qualifications: Check into the experience and qualifications of a furnace repair company. Ideally, you want technicians that are well-trained and experienced at working on various furnace makes and models. Ask about a company's training programs to verify that technicians are educated on the latest industry standards.
  • Reputation and reviews: Browse online reviews and customer testimonials to learn more about a company's reputation. Generally positive feedback is indicative of quality services. You can also confirm a company's commitment to customer satisfaction by looking at how it addresses complaints and other negative feedback.

How Much Does a Furnace Repair Cost?

The cost of furnace repair depends on several factors, such as the extent of the damage, the HVAC unit type, and the cost of replacement parts. The average furnace repair costs $465, but your total price depends on the details. The following are some common furnace repairs, as well as their average costs.

  • Broken thermostat: $84–$419
  • Cleaning: $50–$67
  • Cracked heat exchanger: $1,676–$2,933
  • Damaged blower bearings: $25–$126
  • Damaged blower belt: $25–$92
  • Filter change: $34–$126

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Frequently Asked Questions About Furnace Repair in Potomac

How often do I need to have my furnace serviced?

We recommend having your furnace serviced annually (or more often if needed) to ensure it runs safely and efficiently. One simple maintenance step any homeowner can take is changing the furnace filter annually.

Does a home warranty cover a furnace?

Home warranties usually include furnaces, but plans and services vary by provider. Learn more with our guide to best home warranties for furnace coverage.

How can I tell whether my furnace needs repairs?

Some signs that your furnace might need repairs include increased energy bills, uneven heating, strange noises, and a yellow pilot light. A professional can inspect your furnace and determine whether it’s time for a full furnace replacement.

What should I do if my furnace breaks down in the middle of winter?

If your furnace breaks down in the middle of winter, you might need emergency furnace repair services. Many HVAC repair companies offer emergency services, so your furnace can get up and running again promptly.

How can I prevent the need for furnace repairs?

Regular furnace maintenance, like cleaning and replacing air filters, helps prevent the need for repairs. Having your HVAC system serviced at least once a year is also critical for catching any potential issues before they become major problems.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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