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How Does Air Conditioning Work?

Posted on: April 17, 2025

Most homeowners have cooling systems in their homes, but many don’t fully understand how their air conditioner works. Being familiar with the process and parts of your AC can help you determine if your system needs maintenance, repair, or even replacement. The Basic Principles of Air Conditioning The fundamental concept of most cooling systems is […]

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Pink spring blooms outside of a home

Spring Refresh: Essential HVAC & Plumbing Maintenance Checklist

Posted on: April 8, 2025

As spring arrives, it’s time to give your home’s HVAC and plumbing systems some much-needed attention. A little maintenance now can prevent breakdowns, improve efficiency, and save you money in the long run. Use this streamlined checklist to keep your systems in peak condition: HVAC Maintenance Checklist Swap out air filters: Fresh filters boost air […]

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Woman with allergies sneezing into a tissue

Allergy Season Survival Guide: How Your HVAC Can Help

Posted on: March 17, 2025

Runny nose, itchy eyes — allergy symptoms can be rough. While your allergy medications can help, your home’s HVAC can help to provide relief too. Here’s how: 1. Improved Air Filtration Your home’s HVAC air filters are the first line of defense against your allergy triggers. Air filters capture airborne particles such as dust, pollen, pet […]

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Plumber and homeowner standing by a kitchen sink

5 Reasons a Whole Home Service Plan from Len The Plumber Heating & Air Could Make Your Life Easier

Posted on: February 14, 2025

Folding a fitted sheet or figuring out which streaming service carries your new binge-worthy show is hard. You can make your life a little easier by enrolling in a Whole Home Service Plan for your home’s heating, cooling, and plumbing. Unexpected repairs can be costly, disruptive, and inconvenient. Let’s break down why having a service […]

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What Is Len The Plumber Heating & Air’s Pricing Structure?

Posted on: October 31, 2024

When choosing a home service provider, cost is a key factor — you want the best value without sacrificing quality. There are plenty of expensive plumbers out there, and they may not even do the job right. Finding a provider who combines expertise with transparent pricing and robust guarantees is essential. With over 25 years […]

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Does Len The Plumber Heating & Air Have a Maintenance Plan?

Posted on: October 28, 2024

We’re all about zero surprises at Len The Plumber Heating & Air, which is why we offer the Whole-Home Service Plan, a comprehensive maintenance agreement designed to keep your plumbing and HVAC systems in top condition throughout their lifespans. With this affordable and convenient plan, you’ll have peace of mind that your home is cared […]

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HVAC technician inspecting an air conditioner

When Did Len The Plumber Heating & Air Start Offering HVAC?

Posted on: October 25, 2024

For over 25 years, Len The Plumber – now Len The Plumber Heating & Air – has offered superior plumbing services in the Mid-Atlantic region. We knew we could deliver even more value to our customers, so we started offering HVAC services in March 2023 to help homeowners keep their property at the perfect temperature […]

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What Is Len The Plumber Heating & Air’s Service Area?

Posted on: October 21, 2024

At Len The Plumber Heating & Air, we’re proud to serve homeowners in the Mid-Atlantic region with superior plumbing and HVAC services from our experienced technicians. Our local team offers same day and 24/7 emergency service at no extra cost to keep your life moving. Plus, with our Whole-Home Service Plan, you can streamline your […]

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Technician standing in front of a Len The Plumber Heating & Air service truck

What Services Does Len The Plumber Heating & Air Offer?

Posted on: October 18, 2024

Homeowners need expert care for their home comfort systems. Len The Plumber Heating & Air delivers reliable home services backed by guarantees that make a difference. Our certified professionals ensure convenient scheduling, on-time arrival, and upfront, written estimates before any work begins. You can count on our team for all your plumbing, heating, and cooling […]

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Woman in yellow shirt covering her ears

6 Noises from Your Heating System You Shouldn’t Ignore

Posted on: October 14, 2024

Some people ignore the check engine light in their car or the recommended updates for their computer, but when it comes to their home’s heating system, there are noises they should never ignore. Here’s a guide to common sounds your furnace might make and what you need to do about them. 1. Banging or Clanging Sounds […]

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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. ”

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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.