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Person cleaning dirty condenser coils on an air conditioner system

How to Maintain an Air Conditioning System

Posted on: July 31, 2025

Keeping your air conditioner in top shape means lower bills and fewer breakdowns. With a few simple steps, you can boost efficiency and catch issues before they become costly repairs. At Len The Plumber Heating & Air, we’ve seen how routine care makes all the difference in home comfort and system lifespan. Read on for […]

Water damaged wall in basement with shop vac hose next to puddle of water.

Does Homeowners Insurance Cover Plumbing? What You Need to Know

Posted on: July 28, 2025

When a pipe bursts or an overflow floods your floor, you may ask: Does homeowners’ insurance cover plumbing mistakes? Standard policies often cover the repair of sudden water damage to walls, floors, and cabinets, even if the pipe itself isn’t replaced. At Len The Plumber Heating & Air, we help you navigate your coverage so […]

What Is PEX Plumbing?

Posted on: July 26, 2025

PEX plumbing uses flexible cross‑linked polyethylene tubing instead of rigid metal or PVC. This flexible plumbing pipe bends around corners and weaves through walls without extra fittings. At Len The Plumber Heating & Air, we’ve helped homeowners switch to PEX for faster installs and fewer leaks. Read on to discover how PEX differs from copper […]

What Are the Most Common Questions About Air Conditioning?

Posted on: May 29, 2025

Have questions about your air conditioner? You’re not alone. As temperatures rise and your system kicks into high gear, it’s completely normal to start wondering how it works—or what to do if it suddenly stops working. At Len The Plumber Heating & Air, we hear these questions every day, and we’re here to make things […]

Woman sitting on couch with a blue fan and laptop

Why May Is the Smartest Time to Replace Your HVAC System

Posted on: May 16, 2025

As we head into late spring, temperatures in the Mid-Atlantic are on the rise—and so is demand for air conditioning. If your HVAC system has been struggling, is over 10 years old, or just not keeping up like it used to, May is the perfect time to consider a replacement—before the full heat and humidity […]

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 […]

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 […]

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 […]

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 […]

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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