HVAC Services in Arlington, VA

HVAC Installation and Replacement in Arlington

Replacing a system is the largest HVAC decision most homeowners make, and it is also the one where a clear estimate matters most. We look at the age and condition of your current equipment, the ductwork and the thermostat, and we explain the options and the full cost before any work starts.

We install and replace air conditioners, furnaces and heat pumps for Arlington homes and businesses. Financing is available, with zero-down payment plans and 0% APR for up to 18 months on select units. Call for a free replacement estimate, and see our AC installation page for Arlington and our furnace installation page.

HVAC Maintenance and Seasonal Service in Arlington

Regular maintenance finds small problems before they become a breakdown in the middle of a heat wave or a cold snap. Our technicians inspect, clean and test your system, and tell you what they find in plain language.

For customers who want one monthly payment, our VIP Program covers a high-efficiency system, annual maintenance and 24/7 emergency service. Ask us how it works when you call. See our furnace maintenance, heat pump maintenance and heating maintenance pages.

24/7 Emergency and Same-Day HVAC Service in Arlington

A system that fails in a heat wave or on a freezing night cannot wait. We provide same-day service and 24/7 emergency repair in Arlington, 365 days a year, with no extra charge for evenings, weekends or holidays. We do not quote a fixed arrival time, because it depends on the day and where our technicians are, so call us and we will give you a time when you book.

“In the middle of the worst heatwave in years, my air conditioner suddenly stopped working… I called AVS, and not only did they come out at 11:00 pm that very same evening, just a few hours after I called, they efficiently and professionally diagnosed the problem as a failed capacitor, replaced it, and had the air conditioner running again in just 15 minutes.” Rich, Google review

HVAC for Arlington Condos, Apartments and Houses

Much of Arlington’s housing is condos and apartments rather than detached houses. We serve homes, condos and businesses across Arlington.

If your system is in a condo, sort out three things before the visit, because they affect access and timing: where the outdoor unit is and whether we need a key or a building contact, whether your management or board requires notice or approval for contractor work, and where the condensate drain runs if you see water.

Permits and Local Rules in Arlington County

Arlington County’s mechanical permit rules decide whether a replacement needs a permit. According to the county’s Mechanical Permit page, replacing an air conditioner or furnace with the same type, size and location does not need a mechanical permit unless the equipment is fuelled by gas, while adding, removing or relocating a system does. The county asks you to contact Zoning to approve the location of outdoor equipment, and Inspection Services can answer questions at 703-228-3800. We confirm permit requirements before we start work.

Need an HVAC Company in Arlington Today? Call AVS

Whether your AC just stopped, your furnace will not start, or you are planning a replacement, one call to AVS gets you a technician from a family-owned company with 30+ years of experience. We provide same-day service and 24/7 emergency repair, with no extra charge for evenings, weekends or holidays.

Call Now

What happens when you call

1. You tell us the problem and your address. Describe what the system is doing, and tell us whether it is a house, a condo or a business.
2. We book your visit. We offer same-day service and give you a time when you book. For a no-heat or no-cooling emergency, say so and we treat it as an emergency call.
3. We explain before we repair. The technician diagnoses the problem and explains the repair and the cost before starting.

Fastest route for your problem

• AC not cooling: AC repair in Arlington
• No heat: heating repair or furnace repair
• Heat pump problem: heat pump repair
• Planning a replacement: call for a free replacement estimate and ask about financing.

AVS Heating and Air Conditioning, 2800 Dorr Ave, Suite R, Fairfax, VA 22031. Phone 703-457-9028. Email avsservice@yahoo.com. Virginia HVAC licence 2705039269A.