VA 703-457-9028
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Serving Falls Church
HVAC Services in Falls Church, VA
AVS Heating and Air Conditioning is a family-owned HVAC company based at 5719 Leesburg Pike in Falls Church. We repair, maintain, and install air conditioners, furnaces, and heat pumps for homes and businesses in the City of Falls Church and the Fairfax County neighborhoods that share a Falls Church address. Same-day service and 24/7 emergency repair are available.
Talk to AVS today
Tell us the problem and your address. We give you a time when you book and explain the cost before we repair.
VA 703-457-9028MD 301-686-7129
Site visits start at $90. No extra charge for evenings, weekends or holidays.
Falls Church’s choice
Trusted HVAC Company for Heating and Cooling in Falls Church, VA
Finding the cause of an HVAC problem is the first step toward a lasting solution. Our technicians inspect the system, identify the issue, and explain the work needed before starting a repair.
AVS serves customers in the independent City of Falls Church and Fairfax County neighborhoods that use Falls Church as their mailing address. Our local office is located at 5719 Leesburg Pike, Falls Church, VA 22041.
Here are a few important details about our company:
- Experience: More than 30 years serving Northern Virginia and Maryland.
- Virginia HVAC license: 2705039269A.
- Service availability: 24 hours a day, seven days a week.
- Emergency repairs: Available 24/7, with same-day service offered.
- Financing: Options include 0% APR for up to 18 months on select units, subject to applicable terms.
We work on residential and commercial HVAC systems from all major brands. Our goal is to help you understand the problem and make an informed decision about your equipment.
At a glance
Virginia HVAC licence: 2705039269A
Falls Church office: 5719 Leesburg Pike, Falls Church, VA 22041
Main office: 2800 Dorr Ave, Suite R, Fairfax, VA 22031
Hours: 24 hours, 7 days a week, 365 days a year
Financing: 0% APR for up to 18 months on select units
Our services
What we repair and install in Falls Church
Heating and cooling problems can affect comfort, energy use, and daily routines. The right service depends on your equipment, the symptoms, and the cause of the fault.
Air Conditioning Repair
An AC system may stop cooling because of an electrical fault, restricted airflow, a refrigerant issue, or a failing component. Warm air, unusual sounds, leaks, and frequent cycling can all signal a problem.
Our technicians inspect the system and recommend a repair based on their findings. If your AC fails during hot weather, call us to discuss same-day service or emergency assistance.
Furnace and Heating System Repair
A furnace that will not start or struggles to heat your home can become a serious concern during cold weather. Uneven temperatures, weak airflow, and repeated shutdowns may point to an underlying fault.
We diagnose heating issues and explain the available repair options. If your system stops producing heat, let us know when you call so we can discuss the urgency of your situation.
Heat Pump Service and Replacement
Heat pumps provide both heating and cooling, so problems can affect comfort throughout the year. If your system struggles to maintain the set temperature, makes unusual noises, or cycles too often, it may need professional attention.
Our team can assess the equipment and explain whether repair or replacement may be appropriate. If you are considering a new unit, ask us about a replacement estimate and available financing.
Commercial HVAC Repair
A heating or cooling failure can make a shop, office, or other business space uncomfortable. It may also disrupt normal operations when indoor temperatures become difficult to manage.
AVS repairs commercial air conditioning and heating systems in Falls Church. We assess the problem, explain the recommended work, and discuss the cost before repairs begin.
For more information about cooling problems and available solutions, visit our AC repair services in Falls Church.
Falls Church guide
What Does HVAC Repair Cost in Falls Church?
City of Falls Church or Fairfax County? Why Your ZIP Code Matters
The cost of HVAC service depends on the type of fault, the parts required, and the labor involved. A minor component repair may cost less than a complex mechanical repair.
At AVS, site visits start at $90. Many repairs cost between $150 and $300 or more, depending on the work needed. We provide a custom quote for complex repairs before starting the job.
If your system is old or needs frequent repairs, replacement may be worth considering. We explain the available equipment options and their costs before you make a decision. Financing is available on select units, subject to applicable terms.
The best next step is to describe your system’s symptoms when you call. This helps our team understand the issue and discuss the appropriate service.
HVAC Permits: Check Your Falls Church Address First
Falls Church can refer to the independent City of Falls Church or to Fairfax County neighborhoods that use Falls Church as their mailing city. These jurisdictions may have different permit requirements for HVAC work.
Permit rules depend on the property and the type of project. Certain equipment replacements may not require a permit, while gas appliance work or other HVAC projects may require permits and inspections.
Before replacing equipment, confirm the requirements for your specific address. Fairfax County provides guidance through its Land Development Services website.
Our team serves both areas and can help identify the relevant jurisdiction before work begins. Always confirm permit requirements with the appropriate local authority.
Emergency HVAC Service Without Extra After-Hours Charges
Heating and cooling systems do not always fail at convenient times. An AC may stop during a summer heatwave, or a furnace may break down late at night.
AVS accepts emergency HVAC repair calls 24 hours a day, seven days a week. We offer same-day service and do not charge extra for evenings, weekends, or holidays.
When you call, tell us what has happened and provide your address. We will discuss availability and give you a service time when you book. Arrival times depend on technician availability and current demand.
If you smell gas, leave the area and contact your gas utility or emergency services from a safe location. Do not attempt to inspect or repair a suspected gas leak yourself.
Need an HVAC Company in Falls Church Today? Call AVS
AC stopped working? Furnace won’t start? Thinking about a replacement? One call to AVS Heating and Air Conditioning sends a technician from a family-owned company with an office right on Leesburg Pike in Falls Church. We offer same-day service and 24/7 emergency repair, and we never charge extra for evenings, weekends, or holidays.
What happens when you call
- Tell us the problem and your address. Give us your ZIP code so we know whether you’re in the City of Falls Church or Fairfax County.
- We book your visit. We offer same-day service and confirm a time when you book. If you have no heat or no cooling, tell us and we’ll treat it as an emergency call.
- We explain before we repair. Your technician diagnoses the problem and walks you through the repair and the cost before any work begins.
Fastest route for your problem
- AC not cooling: AC repair in Falls Church
- No heat: furnace repair or heater repair
- Commercial system down: commercial AC repair or commercial heating repair
- Planning a replacement: call for a free replacement estimate and ask about financing.
AVS Heating and Air Conditioning, Falls Church office: 5719 Leesburg Pike, Falls Church, VA 22041. Main office: 2800 Dorr Ave, Suite R, Fairfax, VA 22031. Phone 703-457-9028. Email avsservice@yahoo.com. Virginia HVAC licence 2705039269A.
The AVS advantage
Why Falls Church Property Owners Choose AVS
Choosing an HVAC company means trusting someone to work on equipment that affects your daily comfort. Clear communication, proper credentials, and transparent pricing all matter.
- AVS Heating and Air Conditioning brings more than 30 years of industry experience to residential and commercial HVAC work. Our local Falls Church office also gives customers a nearby point of contact for service.
- We are licensed and insured, work on all major HVAC brands, and explain repair costs before starting work. Warranty coverage depends on the repair, parts, and manufacturer, so we explain the applicable terms before you approve the job.
- If you need a replacement rather than a repair, we can discuss available options and financing on select units. This gives you a clear basis for deciding how to move forward.
Step by step
How a visit works
What happens when you call.
You call
Tell us the problem and your address, and whether it is a house, a condo or a business.
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.
We explain before we repair
The technician diagnoses the problem and explains the repair and the cost before starting.
Areas we serve
Falls Church neighborhoods and ZIP codes
We provide every service above across Falls Church, including the Fairfax County neighbourhoods with a Falls Church address.
City of Falls ChurchEast Falls ChurchSeven Corners2204622041220422204322044
If your address is not on this list, call us and we will confirm we can reach you. Nearby areas we also serve: Arlington, Annandale, Vienna, McLean and Merrifield.
Schedule HVAC Service in Falls Church, VA
A faulty air conditioner, an unreliable furnace, or an aging heat pump can make it hard to keep your property comfortable. AVS Heating and Air Conditioning provides HVAC repair, maintenance, and installation services for Falls Church homes and businesses.
With more than 30 years of experience, a local office on Leesburg Pike, and 24/7 emergency repair availability, we are ready to discuss your heating and cooling needs. We explain the recommended work and its cost before repairs begin. Call 703-457-9028 to arrange a visit or discuss a replacement estimate.
Your questions
Frequently Asked Questions About HVAC Services in Falls Church
Does AVS have an HVAC office in Falls Church, VA?
Yes. AVS Heating and Air Conditioning has an office at 5719 Leesburg Pike, Falls Church, VA 22041. You can call 703-457-9028 to discuss your heating or cooling problem and arrange service. Our team provides residential and commercial HVAC services.
Does AVS serve the City of Falls Church and Fairfax County addresses?
Yes. We serve the independent City of Falls Church and Fairfax County areas that use Falls Church as their mailing city. Since permit requirements can differ, confirm your property’s jurisdiction before work begins. Our team can help identify the relevant jurisdiction for your address.
Can I get same-day HVAC repair in Falls Church?
AVS offers same-day HVAC service and accepts emergency repair calls 24/7. Availability depends on current demand and technician schedules. Call 703-457-9028, explain the problem, and provide your address so we can discuss the next available appointment.
How much does HVAC repair cost in Falls Church, VA?
Site visits at AVS start at $90, and many repairs cost between $150 and $300 or more. The final price depends on the problem, parts, and labor. For complex repairs, we provide a custom quote before work begins.
Do I need a permit to replace an HVAC system in Falls Church?
Permit requirements depend on your address and the type of work. The City of Falls Church and Fairfax County have different rules for certain HVAC replacements and gas appliances. Check with the relevant local authority before work begins to confirm the requirements for your project.
Does AVS repair commercial heating and cooling systems in Falls Church?
Yes. AVS repairs commercial air conditioning and heating systems for businesses in Falls Church. If your office, shop, or other commercial property has a heating or cooling problem, call us with details about the equipment and symptoms to discuss the appropriate service.
Does AVS charge extra for HVAC repairs at night or on weekends?
No. AVS does not charge extra for evenings, weekends, or holidays. Site visits start at $90, while the final repair cost depends on the work required. Our team explains the recommended repair and its cost before work begins.
