CHECK OUT OUR 4.8 AVERAGE GOOGLE RATING

Category Archives: Heating

How Do Heat Pumps Work?

Posted on: September 30, 2025

As heat pumps rapidly gain popularity in Virginia and across the United States, homeowners may find themselves even more intrigued by this traditional HVAC alternative. From their dual heating and cooling power to their environmental benefits, heat pumps offer many unique advantages to Northern Virginia homeowners that can improve overall comfort while reducing energy bills. […]

How Long Do Furnaces Last?

Posted on: August 26, 2025

How Long Do Furnaces Last? When winter hits Northern Virginia, your furnace works hard to keep your home warm and comfortable. But how long can you expect it to last before you’ll need a replacement? Here’s what homeowners should know about furnace lifespan, signs of aging, and ways to extend its life. Average Lifespan of […]

Can I Use Ductless Mini-Splits to Heat a Home in Northern Virginia?

Posted on: February 28, 2025

Yes, you can use a ductless mini-split to heat your home in Northern Virginia. These advanced systems provide greater control over your electricity use, offering efficiency and convenience. Len The Plumber Heating & Air helps Northern Virginia residents install ductless mini-splits that offer heating and cooling, ensuring you stay warm and comfortable all winter. How […]

What to Expect
From Len The Plumber

Plumbing
Experts

"Plumber" is in our name, and it's all we do. We can handle any plumbing problem, guaranteed.

Zero
Surprises

You'll get a profile of your plumber before they arrive so you know who's coming, and they'll show up on time (every time).

A Local
Team

We dispatch plumbers from their homes so they can get to you quickly. Your plumber might live right around the corner!

Fully Stocked
Trucks

We provide our plumbers with everything they need to solve your problem on the first trip.

Respectful
Service

Our plumbers are friendly, considerate professionals who will treat your home and family with kindness.

White megaphone icon on a black background.

$100 OFF

Save Today !

Request Service

First Name*
Last Name*
Email Address*
Phone Number*
Street Address 1*
Street Address 2
City*
State*
Zip Code*
Preferred Appointment Date*
MM slash DD slash YYYY
Preferred Appointment Time*
Service Needed*
How Can We Help?*
Are you the owner of the property?*
SMS Consent
- By providing your phone number and email address and clicking ‘Submit,’ you consent to receive SMS and/or email communications from Len The Plumber Heating & Air. Message and data rates may apply.
We do not share any contact information with third party vendors.

We Deliver Prompt,
Same Day Service

Graphic of a map with Len The Plumber's service area highlighted which includes Baltimore County, Howard County, and more.

View SERVICE AREAS

“He listened to what I needed to have done, provided multiple solutions and allowed me to make a decision without trying to influence one solution over the other. The freedom to make the choice I desired is very important to me. The work was excellent and I am very satisfied. ”

- Frederick D.