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HVAC Services in Philadelphia & the Delaware Valley Area

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For over 25 years, the team at Len The Plumber Heating & Air has provided simplified home services our customers trust. We proudly offer 24/7 emergency service and same day service every day of the week.

We’ll gladly help you select and install a new heating and cooling system, perform preventative maintenance, and provide expedited repairs when your HVAC unit malfunctions or breaks down.

Our highly trained technicians have the skills and expertise you can depend on to deliver the superior energy efficiency, system reliability, and comfort you deserve.

Contact Len The Plumber Heating & Air at (800) 950-4619(800) 950-4619 to schedule heating and cooling services in Montgomery, Bucks, Chester, Delaware, and New Castle County today!

24/7 Emergency HVAC Repair

We provide fast and reliable emergency HVAC repairs 24 hours a day, seven days a week. The team at Len The Plumber Heating & Air can help if you notice:

  • Inconsistent heating or cooling capacity
  • Odd noises or odors from the system
  • Water, fuel, or refrigerant leaks
  • Frequently tripped breakers
  • CO detector alarms
  • System short-cycling
  • No power to the system
  • Diminished airflow

Call (800) 950-4619(800) 950-4619 to request 24/7 emergency heating and cooling services.

Air Conditioning Services for Montgomery, Bucks, Chester, Delaware, and New Castle County Homes

If your AC isn’t performing as efficiently as it used to, Len The Plumber Heating & Air can provide fast repairs and routine maintenance to restore your system’s performance.

When your cooling system reaches the end of its serviceable life span, we’ll help you select a new system that delivers optimal efficiency and reliability.

Our air conditioning services include:

Ductless Mini-Split Services

Ductless mini-splits are energy-efficient HVAC solutions that allow you to tailor thermostat settings for individual rooms. Ideal for creating zoned comfort, we can install ductless AC systems throughout your home or in additions, in-law suites, or other areas of your property.

Our ductless HVAC services include:

  • Ductless mini-split repair
  • Ductless mini-split installation and replacement
  • Ductless mini-split maintenance

Schedule cooling services with Len The Plumber Heating & Air by calling (800) 950-4619(800) 950-4619 now.

Heating Services Throughout Montgomery, Bucks, Chester, Delaware, and New Castle County

We provide a comprehensive range of heating services customized to meet the needs of Philadelphia and Delaware Valley homeowners. We use the latest products, fully stocked trucks, and advanced techniques to deliver superior comfort.

Our heating services include:

Furnace Services

Gas and electric furnaces are the most common heating systems in the region. You can expect 15 to 20 years of reliable heating with proper maintenance and prompt repairs before you need a system upgrade.

Our team can perform a full range of maintenance tasks, including cleaning the cabinet, testing electrical connections, changing air filters, and more. We can also provide expedited repairs when heat exchangers crack, pilot lights fail, or other components malfunction.

Count on Len The Plumber Heating & Air for a full range of furnace services, including:

  • Furnace repair
  • Furnace installation and replacement
  • Furnace maintenance

Boiler Services

Boilers are capable of delivering even, gentle heating. With proper service, you can expect 15 years of reliable operation before you need a boiler replacement.

During routine maintenance, your technician can test for leaks, remove mineral scaling, inspect pressure settings, and perform other standard tasks to minimize wear and tear over time. Len The Plumber Heating & Air can also repair leaks, kettling, yellow pilot lights, and other boiler issues.

We offer a full range of boiler services, including:

  • Boiler repair
  • Boiler installation and replacement
  • Boiler maintenance

Call Len The Plumber Heating & Air at (800) 950-4619(800) 950-4619 today to request same day heating services for your Philadelphia or Delaware Valley home.

Heat Pump Services in Montgomery, Bucks, Chester, Delaware, and New Castle County

Heat pumps are designed to provide energy-efficient heating and cooling from one system. They’re the most eco-friendly HVAC option and great for year-round comfort.

Len The Plumber Heating & Air’s heat pump services include:

  • Heat pump repair
  • Heat pump installation and replacement
  • Heat pump maintenance

Schedule heat pump services by calling our expert team at (800) 950-4619(800) 950-4619 today.

Indoor Air Quality Services

Improving your indoor air quality will improve your health, comfort, and HVAC efficiency. Len The Plumber Heating & Air’s air quality solutions include:

  • Whole-home air purifier installationWe can install a top-quality air purifier that will eliminate pollen, pet dander, mildew, viruses, bacteria, and other airborne contaminants from your air.
  • Whole-home humidifier installationWe offer whole-home humidifiers to help maintain balanced indoor humidity. You won’t have to worry about dry skin from low humidity or mold from high humidity.

Call (800) 950-4619(800) 950-4619 or contact us online to determine which air quality services your home needs.

Sign Up for the Whole Home Service Plan

We recommend annual service appointments for your HVAC systems. When you enroll in Len The Plumber Heating & Air’s Whole Home Service Plan, you’ll enjoy:

  • Priority service appointments
  • 15% off repairs
  • Access to live call takers seven days a week
  • Annual spring checkups for your air conditioner
  • Annual fall checkups for your heating system
  • Annual plumbing checkups

Contact Len The Plumber Heating & Air at (800) 950-4619(800) 950-4619 to become a member of our Whole Home Service Plan!

Why Choose Len The Plumber Heating & Air?

At Len The Plumber Heating & Air, we work hard to ensure your comfort. No matter the job, we guarantee the quality of the solutions we deliver and the workmanship we perform for your peace of mind.

Our team maintains a fleet of fully stocked service vehicles, so we have the tools and components to provide same day HVAC services no matter the issue.

Call Len The Plumber Heating & Air at (800) 950-4619(800) 950-4619 to schedule HVAC installation, maintenance, or repair in Montgomery, Bucks, Chester, Delaware, and New Castle County today!

What to Expect
From Len The Plumber Heating & Air

Our local team of 120 technicians has skills you can trust and provide the care you deserve.


We aim to keep our customers’ lives moving, which means we provide thorough and attentive service every time.

Simplified Home

Minimize stress and maximize convenience with our one-stop shop for HVAC and plumbing services.

24/7 Availability
& Reliability

No matter when you need us, we’re here for you with same day and emergency services you can depend on.

Upfront Pricing

We ensure you know the cost before work begins and don’t charge extra for evening, weekend, or overtime service.