Furnace Tune Up in Winchester, VA

Our Comprehensive Furnace Tune-Up Process

Transparency and thoroughness are the cornerstones of our service. When a Southern Air technician arrives at your Winchester home, they follow a detailed checklist to ensure every component of your furnace is inspected, cleaned, and calibrated for optimal performance.

Safety Inspections

1. Heat Exchanger Integrity Check – We conduct a careful visual inspection for cracks or signs of wear that could lead to dangerous carbon monoxide leaks.
2. Carbon Monoxide Testing – Calibrated equipment is used to test your home’s air, ensuring safe operation.
3. Gas Line & Connection Inspection – All gas lines, valves, and connections are checked for leaks or corrosion to prevent hazards.
4. Safety Control Testing – Safety switches and controls, including the high-limit switch, are tested to ensure proper shutdown in unsafe conditions.
5. Flue & Venting System Check – The flue pipe and venting system are inspected for proper draft, blockages, or deterioration to ensure safe exhaust of combustion byproducts.

Cleaning & Maintenance

1. Burner Assembly Cleaning – Removal of soot and debris for a clean, efficient flame and proper ignition.
2. Blower Motor & Wheel Cleaning – Dust and dirt buildup is removed to improve airflow and efficiency.
3. Flame Sensor & Ignitor Cleaning – The flame sensor is polished for accurate flame detection to prevent unnecessary shutdowns.
4. System Lubrication – All moving parts are lubricated according to manufacturer specs to reduce friction and wear.
5. Filter Replacement – We replace your standard air filter to improve airflow and indoor air quality.

Performance & Efficiency Adjustments

1. Thermostat Calibration – Ensuring your thermostat reads accurately and communicates properly with the furnace.
2. Blower Motor Amperage Check – Measuring electrical draw to confirm operation within manufacturer-recommended range.
3. Gas Pressure Adjustment – Adjustments ensure efficient and safe fuel burning.
4. Ignition System Test – Complete ignition sequence testing for reliable start-ups.
5. Electrical Connection Tightening – Wiring and connections are checked and tightened to prevent failures and ensure safety.

Benefits of an Annual Furnace Tune-Up

Investing in a yearly furnace tune-up from Southern Air is one of the smartest decisions a Winchester homeowner can make.

1. Prevent Costly Breakdowns – Address minor issues before they become expensive repairs.
2. Enhance Home Safety – Protect your family from carbon monoxide, gas leaks, and electrical hazards.
3. Improve Energy Efficiency – Lower monthly energy bills with a clean, well-adjusted furnace.
4. Extend Equipment Lifespan – Reduce wear and tear for a longer-lasting furnace.
5. Maintain Manufacturer Warranty – Stay compliant with warranty requirements.
6. Increase Comfort and Air Quality – Even heat distribution and reduced dust and allergens.

Signs Your Furnace Needs a Tune-Up

While annual tune-ups are recommended for all systems, certain warning signs mean your furnace may need immediate attention:

1. Unusual noises such as banging, rattling, squealing, or grinding.
2. Rising energy bills without increased usage.
3. Cold spots or inconsistent heating.
4. Frequent on/off cycling.
5. A yellow or flickering pilot light instead of a steady blue flame.

Your Trusted Partner for Home Comfort in Winchester

For decades, Southern Air has been dedicated to providing superior heating services to the Winchester community. Our skilled, certified tradespeople are committed to safety, quality, and customer satisfaction. We service all makes and models of furnaces, bringing years of experience to every job. When you choose Southern Air for your furnace tune-up, you’re choosing a local company with a legacy of excellence and an unwavering commitment to keeping your family safe and warm.