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HVAC Services in Damascus, MD

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At Len The Plumber Heating & Air, we know that reliable and efficient HVAC systems are the heart of the comfort of your home. That’s why we’re proud to offer superior heating and cooling services in Damascus to ensure your home is always at the perfect temperature.

With more than 25 years of committed service, we can handle any HVAC issue. With same day and emergency availability, we’re always here when you need us most.

Schedule your HVAC service with our skilled technicians today by calling (800) 950-4619(800) 950-4619 or contacting us online!

24/7 Emergency HVAC Repair

When the peaks of summer and winter bring on extreme temperatures, an HVAC breakdown can be more than a minor inconvenience. Our team is always available to help with our 24/7 emergency HVAC services.

Signs you may need emergency service include:

  • The system won’t turn on.
  • You have minimal airflow.
  • Your HVAC won’t respond to thermostat adjustments.
  • You notice unusual sounds or smells from the system or vents.
  • Your HVAC system is short-cycling.

Air Conditioning Services

Our technicians are here to provide you with air conditioning services that will keep your system operating at peak performance, including:

  • AC repair: Call if you notice reduced cooling, leaks near your air conditioner, or a sudden increase in your utility bill.
  • AC installation and replacement: With a new air conditioner, you’ll experience a variety of benefits, including improved air quality, lower energy bills, increased cooling reliability, and more.
  • AC maintenance: To ensure your system is ready for the summer weather, we recommend scheduling your routine air conditioning maintenance each spring so our expert technicians can handle any minor issue.

Schedule AC services in Damascus by calling (800) 950-4619(800) 950-4619 today.

Heating Services in the Damascus Area

When you choose Len The Plumber Heating & Air for heating services, we’ll ensure your system provides you with the cozy warmth you need all winter. Our team services furnaces and boilers and can handle all your heating service needs, including:

Furnace Services

With our furnace services, you’re sure to be warm all winter.

  • Furnace repair: If your furnace lacks power or isn’t providing sufficient heat, you may need a repair service.
  • Furnace installation and replacement: Furnaces nearing the end of their 15- to 20-year life span may be better off replaced instead of repaired. We can get your new gas or electric furnace up and running fast.
  • Furnace maintenance: Keep your system operating at peak performance with routine tune-ups, including inspecting heating elements, replacing filters, and more.

Boiler Services

We also offer boiler services for Damascus homes that rely on boiler heating.

  • Boiler repair: Call our team for repairs if you notice any signs of issues, including a yellow pilot light or boiler kettling.
  • Boiler installation and replacement: When your boiler is past its prime, we can provide a full boiler replacement.
  • Boiler maintenance: Most boilers last 15 years, but you can help increase this life span by performing simple maintenance tasks, like monitoring pressure levels and bleeding your radiators.

Call Len The Plumber Heating & Air at (800) 950-4619(800) 950-4619 to schedule heating services in Damascus!

Ductless AC Services

If your home doesn’t have ductwork or you’re looking to add heating and cooling to an addition, consider a ductless mini-split. These systems offer precise comfort through compact indoor air handlers and are highly energy-efficient.

Our mini-split services include:

  • Ductless AC repair
  • Ductless AC installation and replacement
  • Ductless AC maintenance

Request ductless mini-split services in Damascus by calling (800) 950-4619(800) 950-4619 now!

Heat Pump Services for Damascus Homes

Simplify your home comfort with a heat pump. These dual-function systems work to provide heating and cooling to your home, are energy-efficient, and improve your indoor air quality.

Len The Plumber Heating & Air’s heat pump services include:

  • Heat pump repair
  • Heat pump installation and replacement
  • Heat pump maintenance

Indoor Air Quality Services

With more and more time spent indoors, the air quality in your home is even more important.

With indoor air quality solutions from Len The Plumber Heating & Air, you can help ensure that the air you and your family breathe every day is clean and safe. We offer:

  • Air purifier installation: Whole-home air purifiers use high-powered filtration to eliminate contaminants like pollen, mold, and pet dander.
  • Humidifier installation: With a whole-home humidifier, you’ll notice less dryness and irritation in your skin, improved sleep, and energy savings.

Call (800) 950-4619(800) 950-4619 or contact us online to request indoor air quality services in Damascus.

Sign Up for the Whole Home Service Plan

We recommend scheduling annual HVAC maintenance twice yearly so your technician can ensure your system is ready to handle the summer heat and winter chill.

Streamline your home comfort maintenance with our Whole Home Service Plan and receive priority services, 15% off repairs, and access to live call takers seven days a week!

Contact us online or call (800) 950-4619(800) 950-4619 to enroll in our service plan.

Choose Len The Plumber Heating & Air for HVAC Services in Damascus

For the highest quality HVAC services in Damascus, call Len The Plumber Heating & Air. We’re here to simplify your home services and are your one-stop shop for home comfort.

Our local team is always here for you when you need us most, and with our great reviews and unmatched guarantees, it’s no wonder we’re Washington, D.C.’s premier plumbing and HVAC company!

Join the 60,000 satisfied families we serve every year! Call (800) 950-4619(800) 950-4619 today to schedule your HVAC service in Damascus.

What to Expect
From Len The Plumber Heating & Air

Our local team of highly trained technicians has the tools and experience to provide exceptional service.


We provide thorough and attentive service so every problem gets solved and your peace of mind is restored.

Simplified Home Services

We’re a one-stop shop and can streamline all your plumbing and HVAC services for minimal stress and hassle.

24/7 Availability
& Reliability

We’re here when you need us with same day service seven days a week. We'll handle the job as soon as possible.


You never have to worry about surprise fees. We'll ensure you're aware of any costs before service begins.