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35 Years
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Emergency
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Open 24/7
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Expert HVAC Installation, Repair & Maintenance Services
AVS Heating & Air Conditioning has been a trusted provider of HVAC and appliance services in Northern Virginia and Maryland for over 30 years. As a family-owned and operated business, we prioritize professional, courteous service tailored to each client's unique needs. Our team of certified technicians delivers residential and commercial solutions, including air conditioning repair, heating system maintenance, furnace services, and appliance repair. With a focus on reliability and affordability, we offer 24/7 emergency services, financing options, and exclusive VIP maintenance plans.

Our service area spans Arlington, Fairfax County, Loudoun County, and Prince William County in Virginia, along with Montgomery and Prince George's County in Maryland. We pride ourselves on addressing HVAC challenges with expertise, ensuring long-term efficiency and customer satisfaction. Our commitment to quality is reflected in our licensed, insured professionals and partnerships with leading industry manufacturers. By combining cutting-edge technology with personalized service, we strive to exceed expectations in every project we undertake.
Services
AC Repair Heating Installation Furnace Service Water Heater Repair Ductless AC Systems Thermostat Replacement Commercial HVAC Appliance Repair Heat Pump Maintenance Emergency HVAC Service
Details
  • Year established: 1991
Highlights and features
  • 30+ years of HVAC expertise serving Northern Virginia and Maryland
  • Family-owned business with certified, licensed technicians
  • 24/7 emergency services for urgent heating and cooling needs
  • Exclusive VIP maintenance plans with cost-saving benefits
  • Financing options available through Wells Fargo for major projects
Associations and certifications
  • Virginia HVAC license number 2705039269A
  • Maryland HVAC license number 520714137895
What people say
Professional staff 24/7 emergency service Fair pricing Timely installations Expert repairs
Services
AC Repair
Our AC repair service addresses inconsistent cooling, noisy systems, and complete breakdowns with rapid diagnostics and durable fixes. Technicians handle compressor replacements, capacitor repairs, and refrigerant leaks while emphasizing energy efficiency. Customers benefit from same-day service and transparent pricing across Northern Virginia and Maryland.
Furnace Installation
We specialize in high-efficiency furnace installations with SEER-rated systems that reduce energy costs. Our team ensures proper sizing and ductwork compatibility for optimal performance. Financing options and lifetime warranties on compressors make upgrades affordable for residential clients in Fairfax, Arlington, and surrounding areas.
Water Heater Repair
Emergency water heater repairs resolve issues like faulty temperature sensors, leaking tanks, and heating element failures. Our technicians provide same-day diagnostics and replacement parts, prioritizing minimal downtime for homeowners. Services extend to tankless systems and commercial installations.
Ductless AC Systems
Ductless air conditioning solutions cater to homes without existing ductwork. We install and service energy-efficient mini-split systems with zoned temperature control. Benefits include lower utility bills, quiet operation, and flexible placement options for single rooms or entire properties.
Commercial HVAC
Tailored HVAC solutions for commercial properties include large-scale installations, preventive maintenance contracts, and 24/7 emergency support. Our team services office buildings, retail spaces, and industrial facilities with customized efficiency plans to meet business operational needs.
Questions
What HVAC services does AVS offer?
We provide AC repair, furnace installation, heat pump maintenance, ductless systems, water heater services, and commercial HVAC solutions.
Do you offer emergency HVAC support?
Yes, our 24/7 emergency service responds to urgent heating and cooling issues year-round.
Are financing options available?
Yes, we offer financing through Wells Fargo for major HVAC replacements and installations.
What areas do you service?
We serve Northern Virginia (Fairfax, Arlington, Loudoun) and Maryland (Montgomery, Prince George's County).
Do you provide maintenance plans?
Yes, our VIP maintenance plan includes annual tune-ups, priority service, and repair discounts.
Are your technicians certified?
All our HVAC technicians are licensed, insured, and factory-trained for all major equipment brands.
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