Bringing Comfort
to Every Season Keeping Homes Cozy and Cool in Gainesville, Bristow, Ashburn and all of Northern Virginia
Your Comfort Starts with Arctic Sun

Manassas HVAC Technicians

Trusted Comfort Solutions for Families in Gainesville, Bristow, Ashburn and Northern Virginia

When your AC quits on the hottest day of summer or your heat goes out during a winter freeze, you need a Manassas HVAC team you can trust to show up fast and get it right. That's exactly what Arctic Sun Heating & Cooling has delivered since 2000. For more than 25 years, our family-owned company has kept homes and small businesses across Northern Virginia comfortable in every season, backed by honest answers, fully stocked trucks, and technicians who treat your home like their own. From AC repair and furnace installation to indoor air quality and water heaters, we handle it all with straight talk, no confusing jargon, and no surprise fees.

Ready for a Manassas HVAC company that puts your comfort first? Call Arctic Sun Heating & Cooling today at (681) 540-0592 or contact us online to schedule your service.

Why Arctic Sun Is the Right Choice for Heating & Air Conditioning

Choosing an HVAC company means choosing who you trust in your home when something goes wrong, and Arctic Sun has earned that trust one family at a time since 2000. Here's what sets us apart:
  • Family-owned and locally operated in Manassas for more than 25 years
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Chill Out, We’ve Got You Covered Emergency Service Anytime You Need

HVAC emergencies don’t wait for normal business hours and neither do we. Whether your heat fails overnight or your AC quits on a hot afternoon, our team is ready anytime. If you need immediate help, give us a call now!

Call Now

Our Services

Feeling the Freeze? Let’s Warm Things Back Up
Areas We Serve Proud to serve our local communities in Gainesville, Bristow, Ashburn and surrounding areas in Northern Virginia, including:
  • Ashburn
  • Bristow
  • Catlett
  • Dale City
  • Dulles
  • Gainesville
  • Lake Ridge
  • Leesburg
  • Manassas
  • Stafford County
  • Sterling

HVAC Services We Offer

Arctic Sun Heating & Cooling handles every heating, cooling, and indoor comfort need for homes and light commercial properties throughout Manassas and Northern Virginia. Our fully stocked trucks and trained technicians mean most jobs get done in a single visit.
  • AC Installation: New air conditioning systems sized and installed correctly for your home, so you get efficient cooling without wasted energy.
  • AC Maintenance: Seasonal tune-ups that catch small issues before they turn into costly summer breakdowns.
  • AC Repair: Fast, reliable repairs for units that are blowing warm air, short cycling, or failing to turn on.
  • Ductless Air Conditioners: Mini-split systems for additions, garages, or homes without existing ductwork.
  • Heating Repair: Same-day repairs for furnaces, heat pumps, and heating systems that stop working when you need them most.
  • Heating Installation & Replacement: New heating system installation when repairs no longer make sense, or your current unit has reached the end of its life.
  • Furnace Installation: Properly sized furnace installations built for Northern Virginia winters.
  • Furnace Maintenance: Routine inspections and tune-ups that keep furnaces running efficiently and safely.
  • Furnace Repairs: Diagnosis and repair for furnaces that are cycling improperly, making noise, or not producing heat.
  • Heat Pump Installation: Energy-efficient heat pump systems installed for year-round heating and cooling.
  • Heat Pump Maintenance: Preventive service that extends the life of your heat pump and keeps efficiency high.
  • Heat Pump Repair: Troubleshooting and repair for heat pumps that aren't heating, cooling, or defrosting properly.
  • Boiler Services: Installation, maintenance, and repair for homes that rely on boiler heating systems.
  • Ductless Heating: Ductless mini-split heating solutions for additions, converted spaces, or homes without central ductwork.
  • Indoor Air Quality: Air purifiers, humidifiers, and filtration systems that improve the air your family breathes every day.
  • HVAC Maintenance: Comprehensive system tune-ups that catch problems early and keep warranties valid.
  • HVAC Repair: Diagnostic and repair services for any heating or cooling system issue, big or small.
  • Thermostats: Smart and programmable thermostat installation for better comfort and energy control.
  • Commercial HVAC: Heating and cooling service for small businesses, churches, offices, and other light commercial properties.
  • Water Heaters: Installation and repair for both traditional tank and tankless water heaters, so your home never runs short on hot water.
Whatever the season or system, our team arrives ready to diagnose the problem honestly and fix it right the first time.
  • Amana
  • American Standard
  • Aprilaire
  • Carrier
  • Daikin
  • Goodman
  • Lennox
  • Trane

Why Choose Us?

Benefits of Working With an Expert Team
  • 100% Satisfaction Guarantee
  • Hablamos Español
  • Emergency Services Available
  • Get a 100% Free Estimate
  • Affordable Financing Options
  • 24/7 Help Available

Northern Virginia's Trusted Comfort Team, Season After Season

Since 2000, Arctic Sun Heating & Cooling has grown from a small family business into one of Manassas's most trusted names in heating and cooling, and we've never lost sight of what got us here: honest work and genuine care for our neighbors. Every technician we send arrives insured, trained on today's leading HVAC brands, and ready to explain your options without pressure or confusing jargon. We back our work with warranties, offer financing to make unexpected repairs easier, and answer the phone 24/7 because comfort emergencies don't wait for convenient hours. Whether you need a same-day AC repair, a full furnace replacement, or a second opinion on a quote from another company, our team treats your home the way we'd want ours treated. That commitment is why so many families across Gainesville, Bristow, Ashburn, and the rest of Northern Virginia keep calling us back year after year. When you're ready for HVAC service you can actually trust, Arctic Sun Heating & Cooling is here.

Don't wait for a small HVAC issue to become an expensive one. Schedule your free estimate with Arctic Sun Heating & Cooling today and experience Manassas HVAC service done right.

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Our Reviews

Warm and Fuzzy Reviews From Our Coolest Customers
  • Friendly & Helpful
    "The people in the office at Artic Sun Heating & Cooling are very friendly and helpful. The service is fast and efficient. They are the best!"
    - Bill S.
  • Fantastic Customer Service
    "I am so glad we found Arctic Sun Heating & Cooling! Our service person, Frank arrived on time, and we received fantastic customer service! It's good to know that great service people still exist! Thank you, Arctic Sun and Frank!"
    - Connie H.
  • Prompt and Efficient
    "Called them out for an emergency job that I was not getting anyone to come out for. They came out fixed the issue that evening for me at a fair price. Any HVAC issues I have in the future I will be calling them."
    - Nathan H.
  • Honest Company
    "Sam, our technician was very honest. He used a very conservative approach rather than trying to upsell me on something that I didn’t need. Would recommend Sam and Artic Sun for anyone looking for honest work at fair prices."
    - Tanveer G.
  • Great Experiences
    "We have an annual membership with Arctic Sun Heating & Cooling, and have had great experiences with them each time they've come out to check our HVAC system. Thank you!"
    - Greg B.
  • Very Professional
    "Love working with Arctic Sun Heating & Cooling. Frank, our technician, is very professional. I really appreciate the work he does every time!"
    - David S.
  • Quick & Thorough
    "Timely same-day response. Sam had been to service our house previously and remembered us. He was quick and thorough in diagnosing our issues and clearly explained everything. Very happy with the service."
    - Bill F.
  • Great Job
    "Unbelievable! I text them this morning at 5:30am about a/c going out. Within 10 minutes, someone responded back and them Sam called me at 7:30 and said he can be here in 30 minutes. Could not believe it he showed up and fixed it."
    - Danny G.

Let's Break the Ice

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