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24/7 Air Conditioning Services in Annapolis, MD

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Humidity and heat can be an unbearable combination without a properly functioning air conditioner. That’s where Len The Plumber Heating & Air comes in!

We’re here to keep your Annapolis home cool and comfortable, whether you need maintenance, repair, or a new installation. We’ve proudly served the Baltimore area for over 25 years, and our team of skilled technicians is ready to assist you with all your air conditioning needs.

Call (800) 950-4619(800) 950-4619 or contact us online today to request AC service in Annapolis.

Air Conditioning Repair

It can be hard to know whether or not you need to schedule air conditioning repair. Here are a few signs that your AC unit needs professional attention:

  • Strange noises: If you hear banging, rattling, buzzing, or squealing, you need an inspection to determine the cause.
  • Strange smells: If your AC smells like car exhaust, you may have a refrigerant leak. Don’t ignore burning smells.
  • Poor airflow: Dirty air filters, dirty evaporator coils, or thermostat issues limit airflow.
  • High utility bills: Higher energy use means your air conditioner working harder to cool your home.

If you’re experiencing any of these issues, don’t hesitate to give us a call. Our team of highly trained technicians is here to help restore your air conditioner.

We know there’s never a right time for your unit to fail, so when it does happen, our technicians have you covered. Our team is available to help when you need us most, and we don’t charge extra for evening, weekend, or emergency services.

Contact Len The Plumber Heating & Air at (800) 950-4619(800) 950-4619 to request AC repair for your Annapolis home.

Air Conditioning Installation & Replacement

If you need a new air conditioner to replace an outdated or inefficient system, Len The Plumber Heating & Air has you covered.

Our technicians will:

  • Provide upfront pricing
  • Help you size and select the right system for your home
  • Remove your existing system
  • Install your new system according to manufacturer specifications
  • Test your new system to ensure proper operation

Additional Types of Cooling Systems We Install

Aside from traditional air conditioning units, we also install and service the following systems:

  • Ductless mini-splits offer a unique and efficient solution for temperature control in your home using individual air handling units that can be mounted on walls or ceilings.
  • Heat pumps are a two-in-one system that can heat and cool your home.

Call (800) 950-4619(800) 950-4619 or contact us online to request AC installation for your Annapolis home.

Air Conditioning Maintenance

While modern air conditioners can last around 15 years, routine maintenance is key to keeping them running smoothly. Additional benefits to regular maintenance include:

  • Lower energy bills
  • Better performance
  • Fewer breakdowns

Join Our Whole Home Service Plan

With our Whole Home Service Plan, it’s easy to keep up with annual maintenance for your HVAC and plumbing systems. When you join, you’ll benefit from a 15% discount on repairs and priority service.

Get the most out of your air conditioner with professional maintenance. Call (800) 950-4619(800) 950-4619 or reach out online to schedule service or sign up for the Whole Home Service Plan.

Why Choose Len The Plumber Heating & Air?

Whether you need an air conditioner installation, repair, or maintenance, no one does it better than Len The Plumber Heating & Air. We offer:

Contact us online or call (800) 950-4619(800) 950-4619 for reliable air conditioning services in Annapolis.

What to Expect
From Len The Plumber Heating & Air

Our team has the skills and expertise to solve any HVAC or plumbing problem—guaranteed.


From smart solutions to unbeatable customer service, our top goal is to deliver services that impress.

Simplified Home Services

We’re a one-stop shop, so you can easily find, choose, and save on all your home service needs.

24/7 Availability
& Reliability

We’re always ready to provide plumbing and HVAC repairs when you need them most.


We quote the price you’ll pay before work begins and don’t charge extra for overtime, evenings, or weekends.