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HVAC Services in Hamilton Township, NJ

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At Len The Plumber Heating & Air, we deliver exceptional HVAC services to homeowners in Hamilton Township. Our team is committed to ensuring your home remains comfortable year-round, no matter the weather outside.

We’re dedicated to same day service seven days a week without extra charges for evenings and weekends. We’re always available and reliable — ready to address your heating and cooling needs as soon as possible.

Call (800) 950-4619(800) 950-4619 to schedule expert HVAC services in Hamilton Township.

24/7 Emergency HVAC Repair

Unexpected HVAC breakdowns can be stressful and uncomfortable. That’s why our emergency heating and cooling repairs are available 24/7.

Whether it’s a sweltering summer night or a freezing winter morning, our expert technicians are just a call away, ready to restore comfort to your home.

Request 24/7 emergency HVAC services in Hamilton Township by calling (800) 950-4619(800) 950-4619 today.

Air Conditioning Services

Summer brings heat and humidity to Hamilton Township. You need a hardworking and reliable AC to stay comfortable. At Len The Plumber Heating & Air, our air conditioning services include:

  • Air conditioning repair: You may need AC repairs if you notice unusual noises, weak airflow, or warm air. Fixing AC issues early can prevent more severe problems later.
  • Air conditioning installation and replacement: If your AC is old or frequently needs repairs, it might be time for a replacement. Upgrading your system can improve efficiency, lower energy bills, and enhance indoor comfort.
  • Air conditioning maintenance: Regular maintenance is important for keeping your AC running smoothly. It can extend the lifespan of your unit, improve air quality, and reduce unexpected breakdowns.

Call (800) 950-4619(800) 950-4619 to schedule air conditioning services with our local team.

Heating Services

Winters in New Jersey can be harsh. Len The Plumber Heating & Air provides the solutions you need to ensure your home stays warm and cozy during the colder months. We offer comprehensive heating services, including:

Furnace Services

Turn to our experts for reliable furnace services. We offer furnace repair, replacement, and maintenance for gas and electric furnaces.

Issues like uneven heating or strange noises mean you need repairs.

Boiler Services

At Len The Plumber Heating & Air, we service gas- and propane-powered water boilers. Count on our team for repair, replacement, and maintenance.

You may need repairs if you notice leaks or boiler kettling. We can also help with baseboard and radiator issues.

Keep your home warm with same day services in Hamilton Township. Call (800) 950-4619(800) 950-4619 today to book heating services.

Heat Pump Services

Heat pumps are growing in popularity in Hamilton Township. Using heat from the air outside your home, they offer an efficient alternative to traditional HVAC systems.

They’re capable of providing both heating and cooling. Our heat pump services include:

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

Keep your heat pump working properly. Call (800) 950-4619(800) 950-4619 to request heat pump services.

Ductless Mini-Split Services

Ductless mini-splits are an excellent solution for Hamilton Township homes without traditional ductwork. They offer zoned heating and cooling, which means different areas of your home can be set to personalized temperatures for optimal comfort.

Our ductless mini-split services include:

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

Need ductless mini-split services? Call (800) 950-4619(800) 950-4619 to schedule same day services in Hamilton Township.

Indoor Air Quality Services

Indoor air quality is important for your health and comfort. The air in our homes can contain allergens, dust, viruses, and other airborne irritants, which can worsen breathing conditions.

At Len The Plumber Heating & Air, we want the air in your Hamilton Township home to be clean so you can stay healthy and comfortable. Our indoor air quality solutions include:

Sign Up for the Whole Home Service Plan

Regular professional maintenance helps keep your HVAC system in top condition. It’s best to schedule your heating tune-up in the fall and your cooling system in the spring.

Consider our Whole Home Service Plan to ensure you never forget maintenance. This plan includes priority services, a 15% discount on repairs, and access to our call takers seven days a week.

Get the benefits of preventative maintenance. Become a service plan member by calling (800) 950-4619(800) 950-4619.

Why Choose Len The Plumber Heating & Air?

Len The Plumber Heating & Air is your trusted partner for HVAC services in Hamilton Township. With over 25 years of experience, 120 skilled technicians, and a commitment to high-quality service, we’re dedicated to keeping our customers’ lives moving.

We offer financing options on approved credit and special offers so your budget never gets in the way of the services you need. Our fully stocked trucks and no-surprise pricing means we can meet all your heating and cooling needs with professionalism and care.

Schedule HVAC services in Hamilton Township by calling (800) 950-4619(800) 950-4619 today.

What to Expect
From Len The Plumber

"Plumber" is in our name, and it's all we do. We can handle any plumbing problem, guaranteed.


You'll get a profile of your plumber before they arrive so you know who's coming, and they'll show up on time (every time).

A Local

We dispatch plumbers from their homes so they can get to you quickly. Your plumber might live right around the corner!

Fully Stocked

We provide our plumbers with everything they need to solve your problem on the first trip.


Our plumbers are friendly, considerate professionals who will treat your home and family with kindness.