Since 1940, Krafft Service Corp. has been keeping homes and businesses in Alexandria, Arlington, Fairfax, McLean, Woodbridge and nearby areas comfortable through every season. Whether for icy winters or sweltering summers, we offer top-tier HVAC installation, repair, and maintenance services backed by decades of trusted experience and a one-year parts and labor warranty. When your heating or air conditioning system quits, we don’t! Count on our family-owned team for fast, fair and expert HVAC service.
Air Conditioning Repair, Installation and Maintenance
When your air conditioner is on the fritz, don’t lose your cool. We install high-efficiency air conditioners that save energy and keep your home chill. Do you need an AC repair around Arlington, VA? We’re available 24/7 to get your system blowing cold air again. Krafft Service Corp. brings precision to every install and honesty to every fix.
Heat Pump Repair, Installation and Maintenance
Why juggle two systems when a heat pump can handle heating and cooling? Whether you need a new installation or a quick repair, our experts ensure your heat pump runs quietly, efficiently and reliably all year. Think of it as the Swiss Army knife of HVAC.
Furnace Repair, Installation and Maintenance
If your furnace is blowing cold air, it’s time to call in the pros. We specialize in installing and repairing gas and electric furnaces that turn your house into a cozy haven.
Ductless HVAC Repair, Installation and Maintenance
No ducts? No problem. Our ductless HVAC systems deliver targeted comfort room by room without the hassle of ductwork. From ductless HVAC installation to tuneups, we make zoned heating and cooling easy and stylish. It’s comfort, unplugged.
High Velocity Small Duct System Repair, Installation and Maintenance
Older home? Tight space? Our high velocity systems are compact yet big on performance. We install and service these whisper-quiet systems that deliver consistent comfort without altering your home’s architecture. Small ducts, big impact.
Indoor Air Quality Solutions
What’s in your indoor air? Whether to remove allergens or mitigate high humidity, we offer IAQ solutions that create healthier indoor environments for homes in Arlington, VA.
Smart Thermostat Repair, Installation and Maintenance
Comfort meets convenience with our line of smart thermostats and zoning systems. Control your climate from anywhere and save energy while you’re at it. Upgrade your system and your lifestyle with HVAC technology that anticipates your needs.
24/7 Emergency Heating and Air Conditioning Services
HVAC disasters don’t follow a 9-to-5 schedule. That’s why we’re on-call 24/7 for emergency heating and air conditioning repairs. Middle of the night? Middle of July? We’ll be there faster than your HVAC system failed.
Whether you need a quick fix or a complete system upgrade, Krafft Service Corp. is your reliable HVAC partner in Northern Virginia. With NATE-certified service technicians, honest pricing and unmatched customer care, we treat your home like our own. Call today for help in Alexandria, Arlington, Fairfax, McLean or Woodbridge, VA.