Furnace Repair and Installation in Charlottesville, VA
Robertson Electric repairs, installs, and maintains gas furnaces for homes and businesses in Charlottesville, VA and the surrounding counties. Furnace work follows our standard order: test the failure, photograph the finding, price the options, then work. In a region where heating season runs from November into March, a furnace earns its keep for months at a stretch, and its problems deserve diagnosis rather than parts roulette.
Households comparing fuels can weigh our heat pump services against gas, or pair the two through a dual fuel hybrid system. No-heat failures in freezing weather route through our emergency heating services.
Schedule a repair or fall inspection with Robertson Electric by phone, online, or 24/7 chat, and see your equipment’s actual condition in photos.

Furnace Repair
Most furnace failures land on a familiar list: failed ignitors, dirty flame sensors, blower motor and capacitor problems, and safety controls shutting the unit down in response to a real fault. That last category deserves respect. A furnace that repeatedly locks out is protecting the house from overheating, combustion, or venting problems, and silencing the symptom without finding the fault converts a safety system into a hazard. Our technicians test the sequence of operation step by step and show you the failed component in photos before quoting its replacement.
Furnace Installation and Replacement
Replacement is sized by heating load: the house’s square footage, insulation, air leakage, and exposure against Virginia’s winter design temperatures. Right-sizing matters in both directions here, because an oversized furnace short cycles through mild weeks while an undersized one runs without ceasing in January. We size to the calculation, present equipment tiers with prices, install venting and gas connections to code, and back the work with the 10-Year Worry-Free Warranty.
Furnace Maintenance and Safety Inspections
The annual inspection is where gas furnace ownership protects people rather than just equipment. The technician inspects the heat exchanger for cracks, verifies combustion and venting, tests the safety controls, and cleans the burners and flame sensor, with photos documenting the condition found. A cracked heat exchanger can pass combustion gases, including carbon monoxide, into the home’s air, and nothing on the thermostat announces it. Fall visits through the Energy Savings Agreement on our maintenance plans keep the inspection scheduled, and because CO risk and detection go together, our smoke and CO detection services cover the alarm side of the same safety question.

Excellence in Heating Services in Charlottesville VA and Surrounding Northern Virginia Region
And Dozens More
Qualified for All Major Makes and Models
Our team of expert technicians is trained to handle all makes and models of major brands with precision and care. From routine maintenance to complex repairs, we ensure top-notch service for all.
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Ensure optimal efficiency of all your systems
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Lower your utility costs with energy efficiency
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Extend your system’s lifespan through regular maintenance
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Keep you and your family comfortable and safe during all seasons
Our Certifications & Awards
FAQs
Why does my furnace click but never fire?
The ignition sequence is starting and failing: a cracked ignitor, a fouled flame sensor, or a gas valve that is not opening. Each produces a slightly different pattern, which the diagnostic sequence separates in minutes.
How often should a furnace heat exchanger be inspected?
Annually, before heating season, for any gas furnace and especially those past their first decade. Cracks develop gradually with heating and cooling cycles, and the inspection is the only way they are found before they matter.
Is a high-efficiency furnace worth it in Virginia?
With a heating season this long, efficiency differences compound across real hours. The honest math weighs the equipment premium against your gas usage, and we run that math with you at quote time rather than asserting an answer.
Why are some rooms cold even when the furnace runs fine?
If the equipment tests healthy, the delivery is suspect: duct leakage, poor balancing, or runs that never reached those rooms adequately. The fix belongs to the duct system or zoning, not to a bigger furnace.
What should I do if my carbon monoxide alarm sounds while the furnace is running?
Leave the house and call 911 or the gas utility’s emergency line from outside. CO is not diagnosable by smell or symptom guessing. After the scene is cleared, we find and fix the source, and we verify detection coverage while we are there.

Need a Maintenance Plan?
- Prevent costly repairs with regular maintenance checks
- Ensure your systems are running efficiently year-round
- Extend the lifespan of your heating and cooling units
- Minimize the risk of unexpected breakdowns and emergencies
- Improve energy efficiency and lower utility bills
- Ensure the safety and reliability of your home's systems

HVAC & IAQ Financing Available
Financing plans bring value and benefits to homeowners. By opting for a financing option, you can tackle necessary repairs or upgrades without draining your savings or delaying important projects. Here are some key advantages:
- Budget-Friendly
- Access to Quality Services
- Timely Repairs
- Flexibility
- Increase Home Value
- Emergency Protection
Keep your home safe and comfortable with a finance plan. Always assess terms and interest rates to find the best one for your needs. A professional can help you make an informed decision.
Learn MoreBetty Hall
We had new units installed a couple years ago and this visit was for semi annual maintenance. The technician was polite, friendly and knowledgeable. He did a great job. Always a pleasure doing business with Robertson Electric. I highly recommend them to anyone.
Jason Woodle
Robertson Electric delivered a quality installation of a new heat pump and furnace at our home. The Trane unit we purchased was fairly priced, installed quickly and cleanly, and is a much welcomed upgrade. The follow up after the installation was great and we were pleasantly surprised by the attention to quality. An all-around satisfying purchase! We'll be using Robertson again for all of our HVAC and electric needs at our properties.
Robin Millay
We feel so fortunate to have Robertson Electric as our service provider. The tech is phenomenal. We have had a relationship with Robertson for almost a decade and they are always prompt, reliable, and incredibly knowledgeable. They provide great instruction on how things work. They are very tidy and look out for our house, leaving things exactly as they found them. A great company!
Serving You Like Family Since 1968
Robertson Electric has been Charlottesville, Virginia's trusted provider since 1968. Our team upholds a commitment to excellence, which is evident through accolades like the Daily Progress Reader's Choice Poll and The C'ville Weekly Best of C-Ville awards. We proudly provide prompt assistance and guaranteed customer satisfaction for all heating, cooling, plumbing, electrical, and indoor air quality needs. Through top-quality products and unmatched customer service, Robertson Electric stands out as the reliable, dependable partner for keeping all major home systems in optimal working condition.

















