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0% Financing for 60 Months Available on a New AC Unit On qualifying systems only. Not all systems qualify. With approved financing. Cannot be combined with any other promotion. Restrictions apply. Call for details.

expires 06/30/2025

$40 OFF Any Drain Clog Service

expires 06/30/25

$25 OFF Well Pump Repair

expires 06/30/25

$25 OFF Water Heater Installation

expires 06/30/25

$100 OFF Main Water Line Replacement

expires 06/30/25

Free Second Opinion Estimate for Sewer

expires 06/30/25

10% OFF Senior Discount

expires 06/30/25

10% OFF Military Discount

expires 06/30/25

$99 OFF Main Drain Cleaning 99COUPON

expires 06/30/25

$80 Off Any Plumbing Service!

expires 06/30/25

$50 OFF Drain Cleaning & Inspection

expires 06/30/25

$25 OFF Boiler/Steam Heating System

expires 06/30/25

$100 off Furnace Repair

expires 06/30/25

$10 OFF Military Discount

expires 06/30/25

$80 OFF Any Plumbing Service

expires 06/29/2025

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“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.

What to Expect
From Len The Plumber Heating & Air

Experienced
Technicians

Our local experts are highly trained and can handle any plumbing or HVAC issue — guaranteed!

High-Quality
Experience

You’ll enjoy an exceptional customer service experience from the moment you call until the job is complete.

Simplified Home Services

We’re a one-stop shop for all your plumbing, heating, and cooling needs, making whole-home comfort simple.

24/7 Availability
& Reliability

We provide emergency repairs, so you never have to go without plumbing or HVAC for long.

Upfront
Pricing

You get comprehensive pricing before any work begins, so you never need to worry about surprise fees.

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BALTIMORE

WASHINGTON, D.C.

NORTHERN VIRGINIA

PENNSYLVANIA & DELAWARE

NEW JERSEY