Trusted Local Service for Your Home’s Comfort & Repairs
We provide professional heating, cooling, and plumbing services in every part of Fairfax County — no guesswork, no cutting corners. From small repairs to complex system installs, our team knows how to get the job done right.
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Fast, Reliable Service from Local Experts
Heating, Air Conditioning & Plumbing Experts in Fairfax County, CA
Our team repairs, installs, and maintains heating, cooling, and plumbing systems in all types of Fairfax County homes — single-family, townhouses, and condos. We’re equipped for emergency calls, planned upgrades, and seasonal maintenance, with the training and experience to work on any brand or system.
What We Offer Homes in Fairfax County – Our licensed, local team covers the full range of home comfort needs:
- Emergency Service – 24/7 response for urgent heating, cooling, and plumbing problems anywhere in the county.
- Air Conditioning – Central AC, ductless mini-split, and heat pump systems repair, installation, and maintenance for efficiency.
- Heating – Furnace, boiler, and heat pump installation, repair, and maintenance for reliable winter warmth.
- Plumbing – Water heaters, sump pumps, leak repairs, drain cleaning, sewer service, and fixture installation.
- Preventative Maintenance – Seasonal tune-ups and inspections to prevent breakdowns and keep systems running efficiently.
Fairfax County’s climate keeps home systems working hard — sticky 90-degree afternoons in July, frosty mornings in January, and sudden temperature swings in spring and fall. That’s why we design, install, and maintain systems that can handle both extremes while keeping energy costs in check. Our technicians have worked everywhere from brick Colonials in Vienna to high-rises in Tysons, newer builds in Fair Lakes, and historic homes near Clifton.
Call (402) 466-7437 today to schedule your service.
Trusted Home Services in Fairfax County, VA
We offer a full range of heating, air conditioning, and plumbing services to keep your home running smoothly in every season.
Heating Services
Stay warm when winter settles in. We service and install furnaces, boilers, and heat pumps, making sure your system is properly sized, efficient, and ready for the coldest days of the year. Our maintenance keeps fuel costs down and prevents mid-season breakdowns.
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Air Conditioning Services
Keep cool through Fairfax County’s hot, humid summers with reliable AC solutions. We install, repair, and maintain central air systems, ductless mini-splits, and heat pumps. Our work ensures your cooling runs efficiently, handles high humidity, and delivers comfort on even the hottest July afternoons.
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Plumbing Services
From water heaters to sump pumps, leaks to clogged drains, we handle all your plumbing needs. Our team works on everything from everyday repairs to full system replacements, keeping water flowing and waste draining smoothly in homes across Fairfax County.
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Commercial Heating & Air Conditioning
At Falcon Heating & Air Conditioning, we proudly provide commercial AC and furnace repair services to local businesses.
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Call (402) 466-7437 for prompt AC, heating, or plumbing service.
Why Fairfax County Homeowners Work With Us
Homeowners here trust us because we’ve built our reputation through years of consistent, reliable work — not just during peak heating and cooling seasons, but year-round. We know which equipment brands hold up best in this market, which building codes apply in each jurisdiction, and how to navigate permitting for everything from heating and air conditioning replacements to water heater installs.
Our technicians are familiar with the plumbing layouts in county developments built in the 70s and 80s, the heating and cooling configurations common in modern townhomes, and the mechanical systems in mixed-use buildings near Metro stops. We’ve earned repeat business from families who call us back project after project because they know we keep records, remember their home’s history, and work with their long-term comfort in mind.
With every job, we combine technical skill with a respect for the customer’s time, home, and budget — a standard that’s kept us a trusted name across Fairfax County for decades.
Air Conditioning Services in Fairfax County
We repair, install, and maintain all types and brands of cooling systems — central AC, ductless mini-splits, and heat pumps — so your home stays comfortable through every Fairfax County summer.
Common AC repairs we handle:
- No cooling or warm air from vents
- Low refrigerant or refrigerant leaks
- Frozen evaporator coils
- Weak airflow or blocked ducts
- Electrical issues like failed capacitors or contactors
- Clogged condensate drain lines causing leaks
- Unusual noises from indoor or outdoor units
- Thermostat malfunctions
When it comes to new AC installations, we focus on proper system sizing for Fairfax County’s hot, humid climate, ductwork that delivers balanced airflow to every room, and equipment placement that ensures both efficiency and easy maintenance access. Every system we install is built to handle heavy summer workloads while keeping energy use under control.
Heating Services in Fairfax County
Winters here may not be as brutal as the Midwest, but when cold air sweeps in from the Blue Ridge and temperatures drop into the 20s, you need a heating system that fires up every time. Fairfax County homes use a mix of furnaces, boilers, and heat pumps — each with its own maintenance needs.
We start every heating job with a load calculation that goes beyond square footage, factoring in insulation type, window efficiency, sun exposure, and duct or piping condition. A 1960s Colonial in Vienna with original single-pane windows will need a different approach than a newer Clifton build with modern insulation.
Our heating expertise includes:
- Gas and electric furnace installation, repair
- Boiler service for baseboard and in-floor radiant heat systems
- High-efficiency heat pump installation for heating and cooling
- 24/7 emergency repairs during winter’s coldest weeks
- Safety inspections for carbon monoxide and gas leaks
- Maintenance of all heater types
Preventative maintenance is especially important here — a mid-January breakdown can lead to frozen pipes. We clean burners, check heat exchangers, and verify airflow to keep your system safe, efficient, and reliable.
Plumbing Services in Fairfax County
From copper supply lines in 1970s ranch homes to PEX piping in brand-new townhomes, Fairfax County plumbing systems vary widely — and so do the challenges they face. Older homes in Vienna and Fairfax City may still have cast iron drains that corrode over time, while newer builds in Lorton may deal with high water pressure that stresses fixtures.
We provide comprehensive plumbing solutions, including:
- Tank and tankless water heater installation and repair
- Sump pump installation and maintenance for flood prevention
- Leak detection with minimal wall or floor disruption
- Drain cleaning and sewer line repair, including root removal
- Fixture replacement and installation for kitchens and baths
- Hard water treatment to protect appliances and fixtures
Seasonal inspections help prevent emergencies — like checking sump pumps before spring rains or flushing water heaters before sediment buildup reduces efficiency.
Need help right now? Call (402) 466-7437 for prompt assistance.
Frequently Asked Questions by Fairfax County Homeowners
1. Do you offer 24/7 emergency heating, air conditioning, and plumbing service in Fairfax County?
Yes. Our team is on call day and night for heating, air conditioning, and plumbing emergencies anywhere in Fairfax County, including weekends and holidays.
2. Which heating and air conditioning brands do you service and install?
Falcon is a Trane Comfort Specialist and also installs Carrier systems, but we service and repair all major heating and air conditioning brands. That includes Lennox, Rheem, Goodman, Bryant, York, and more — so no matter what system you have, we can keep it running efficiently.
3. Do you install heat pumps in Fairfax County?
Yes. We install high-efficiency heat pumps for year-round heating and cooling. They’re a great option for our climate, offering energy savings in both summer and winter.
4. Can you work on older Fairfax County homes?
Absolutely. We have experience upgrading heating, cooling, and plumbing systems in historic homes, as well as retrofitting modern equipment for unique layouts and space constraints.
5. How often should my heating and air conditioning system be serviced?
We recommend a professional tune-up twice a year — once before cooling season and once before heating season — to keep your system efficient and reliable.
6. Do you install ductless mini-split systems?
Yes. Ductless systems are ideal for homes without existing ductwork, additions, or spaces where zoned heating and cooling is needed.
7. What plumbing services do you provide?
We handle all residential plumbing needs, including water heater installation and repair (tank and tankless), sump pump installation and maintenance, leak detection and pipe repair, drain cleaning, sewer line repair and replacement, faucet and fixture installation, garbage disposal service, and water treatment solutions like water softeners and filtration systems.
8. Do you handle permitting for heating, air conditioning, and plumbing projects in Fairfax County?
Yes. We manage all necessary permits and ensure work is performed to meet county codes and pass inspections.
We Proudly Serve the Following Communities in Northern Virginia & Maryland
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