Your Trusted Plumbing & HVAC Provider in Northern Virginia

Len The Plumber Heating & Air delivers expert plumbing, air conditioning, and heating services to Northern Virginia homeowners. With over 25 years of home service experience, we’re the one-stop shop you need.

Trust our team for same day solutions seven days a week, whether you’re experiencing an urgent plumbing issue or a malfunctioning HVAC system. We’ll restore normal function to ensure your peace of mind.

Rely on our team for stress-free service backed by transparent communication and upfront pricing with no extra fees for evening, weekend, or overtime services.

Our team proudly serves the following areas:

24/7 Emergency Plumbing Repair

Our friendly and reliable plumbers will arrive quickly to address your plumbing issues as quickly as possible.

Signs you need 24/7 emergency plumbing repairs from Len The Plumber Heating & Air include:

24/7 Emergency HVAC Repair

Count on our team for urgent heating and cooling repairs when your HVAC system falters. Our experienced local technicians are always ready to help with your HVAC service needs.

Signs you need 24/7 emergency HVAC repairs include:

  • Loss of heating or cooling
  • Frequent system short-cycling
  • Unusual noises from the unit
  • Unusual odors from the unit
  • An unresponsive thermostat
  • Frequently tripped breakers on electric-powered systems
  • A yellow pilot light on gas-powered systems

Discover the Benefits of the Whole Home Service Plan

Automate your plumbing and HVAC maintenance with our Whole Home Service Plan. You can rest assured that your home’s essential systems are in expert hands.

As a valued member, you’ll enjoy the benefits of routine tune-ups, priority service, and a 15% discount on repairs. Plus, you’ll have access to live call takers seven days a week for immediate assistance.

Schedule Same Day Service in Northern Virginia

Len The Plumber Heating & Air provides premier plumbing and HVAC services with unmatched customer service.

Our experienced team provides guaranteed service to ensure your satisfaction. You never have to worry about unexpected costs with financing options, special offers, and no surprise fees.

We’ll simplify your home services. Schedule plumbing or HVAC services by calling (800) 950-4619(800) 950-4619 now.

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What to Expect
From Len The Plumber Heating & Air

Our highly trained technicians can resolve all your repair, installation, and maintenance needs.


We strive to exceed your expectations with innovative technology and tried-and-true methods.

Simplified Home

We provide streamlined plumbing and HVAC services that are efficient, easy, and tailored to your needs.

24/7 Availability
& Reliability

Our local team always provides prompt and reliable assistance whenever you need us most.

Upfront Pricing

Experience peace of mind with comprehensive pricing before service begins without hidden fees.

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Northern Virginia’s Choice for Same Day
Service Seven Days a Week

Our company has multiple service locations to provide prompt service whenever you need us. Our dedicated team drives fully stocked trucks to address your plumbing and HVAC needs effectively and efficiently.


"Had a backup in the garbage dispenser sink, which backed up the dish washer, making it impossible to use either. Josue was really professional, walked me through all the options and also showed how he was fixing the issue. Would definitely use them again in the future."

-Mahesh Narayanan


"Ray Kinkel was early and completed the job in good time and gave a clear explanation of the issue and what needed to be done to rectify it"

-John Hutchinson


"Thomas was friendly and did a job well done. I called Len the Plumber and I got exactly what I expected. If I need another Plumber, they will be the one I call, and the company you should call as well."

-Reese Moody


"Company always does a great job! Explained the problem clearly and was done in a jiff!"

-Josh Taylor


"If you can have a positive experience during a negative occurrence, this would be it. Samuel the plumber was so professional, courteous and competent. He arrived promptly, assessed and fixed the problem quickly and left no trace of being there. This is the second time I’ve needed them and Len The Plumber continues to be at the top of the list!"

-Gail Gibbs


"Len the Plumber with another outstanding service experience! Our technician was able to replace a burnt out garbage disposal and return next day when dishwasher wasn’t draining properly. Very professional and trustworthy. Shout out to Ron for great service and for looking out for my dog!"

-Mike Cafarchio


"Very responsive - there were here within 45 minutes of my call. Very courteous and professional. They explained the problem, gave me a price and time estimate, and had it fixed within an hour."

-Colleen Flack


"Had issue with actually getting someone to the house but the tech we had (Chris Mills) was worth the wait. Professional and clear and so helpful with explaining the issue and resolving it right away. Even went so far as to provide recommendations around preventive measures I could take to avoid other issues and how they are done. Could not have been more satisfied with our experience."

-David Hartman


"I have been a continuous customer because the service is always prompt, pricing is always fair and they have some of the best professionals. Shot out to Ryan, Ron, Jason and Jim just to name a few of this company’s existing greatness?"

-Mrs. Rudy


"This was one of the best interactions with a plumber I have ever had. Josue was polite and educated. He explained what he needed to do and helped us with any coupons he could to help on the cost of the job. I recommend him to anyone who needs a professional plumber. Thank you Josue."

-Bob Clark
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We Can Handle Any Home Service—Guaranteed!
  • Plumbing
  • Drain & Sewer
  • Air Conditioning
  • Heating

Full-Service Plumbing

We provide comprehensive plumbing services to tackle your toughest plumbing challenges. Our skilled technicians can handle it all, whether you’re facing a running toilet or a faulty sump pump.

Our services include:

We offer water heater services for standard and tankless water heaters to ensure you have reliable hot water. Our extensive well services include well pump repair and replacement and well water treatment to safeguard your water supply.

Drain & Sewer Services

Len The Plumber Heating & Air provides professional drain and sewer services for all your drainage problems. We provide video pipe inspections to locate and diagnose clogs, pipe deterioration, tree root infiltration, and other issues.

Our services include:

Air Conditioning Services

You need a dependable air conditioner to escape the humid summer heat. We provide air conditioning services to ensure NOVA homeowners enjoy efficient and reliable indoor climate control. Turn to our highly trained team for:

We provide service for central air conditioners and ductless mini-splits. Mini-splits offer zoned comfort through individual air handlers. We also install indoor air quality solutions for balanced humidity and air free from contaminants and allergens.

Heating Services

Combat winter weather with expert heating services from Len The Plumber Heating & Air. Our technicians deliver fast service to guarantee your home remains a cozy retreat despite the cold outside.

Our services include:

Our team of dedicated HVAC technicians service furnaces, boilers, and heat pumps. No matter what type of system you have, we ensure it’ll operate as it should and won’t drive up your utility bills.

Len The Plumber Heating & Air BY THE NUMBERS
120 Skilled Technicians
25 Years Serving the Mid-Atlantic
60,000 Families Served Each Year
5 / Day Sewer & Excavation Jobs