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Energy Star Top Home Performance Contractor

Home Performance

Air Conditioning ServicesWe provide repairs, tune-ups & replacements for a variety of cooling systems. Learn more

Insulation ServicesWith an insulation upgrade from Halco, you can save energy and money while living comfortably! Learn more

Plumbing ServicesWe offer pipe installation, home plumbing design & emergency maintenance and repairs for homes. Learn more

Solar PowerStart enjoying the long-term benefits of an alternative energy system today. Learn more

Geothermal Heat PumpsOur region has an excellent geothermal resource to provide alternative heating & cooling solutions. Learn more

Basement WaterproofingOur complete waterproofing system provides the solutions you need for a dry, comfortable, odor-free basement. Learn more

Commercial ServicesWe offer mechanical, electrical, plumbing, sprinkler and renewable energy services for commercial properties. Learn more

Yes, We Do That!

Whether you have a problem with your heating or air conditioning system, or you're looking for ways to make your home more comfortable or lower your energy bills, we're your expert! We provide complete HVAC and insulation services to homes and businesses throughout New York.

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The Finger Lakes' Heating, Insulation & Plumbing Experts

Serving Rochester, Ithaca, Syracuse & Nearby

Halco provides quality heating and air conditioning, home insulation and plumbing services to residential and commercial clients in The Finger Lakes. From repairing and servicing your heating or cooling system to adding insulation to plumbing repairs and installation, we have the expertise, training and products to solve your home's needs.

Why Homeowners in The Finger Lakes choose us


We do it all - diagnostics, maintenance, repairs & installations.


We build lifetime relationships with our customers through our quality products and service.

Track Record

Since 1984 we've been helping New York homeowners and improving homes just like yours.


You're in good hands with our highly trained and experienced service professionals.

In business since 1984, Halco has been improving the comfort and energy efficiency of households like yours for more than three decades. We are dedicated to quality work, sustainability, innovation, and providing extraordinary service to our clients.

As the local authorized member of the international Dr. Energy Saver network, we provide the highest quality home energy services and products available. Our whole-home energy assessment and energy efficiency solutions are custom-designed to fit your specific needs and are cost-effective to meet your budget. We offer expert services for HVAC, insulation, plumbing, and much more. At Halco, one call does it all.

Contact Halco today to schedule a home energy assessment to identify the problem areas in your home. We offer free estimates on all of our home improvement and home energy services in Rochester, Ithaca, Syracuse and the surrounding areas in NY.

Happy Customers in The Finger Lakes

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Waterloo, NY
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Lyons, NY
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Ithaca, NY

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Quality Service is Our Top Priority

We understand that your first priority is getting your home fixed correctly. That's why we offer proven products and solutions and professional service by trained specialists. We also offer comprehensive service plans to help protect your investment and keep your family comfortable year-round. You'll gain the peace of mind of knowing you have a reliable, trusted company you can call whenever you have a problem. We don't just fix homes – we form lasting relationships.

We have expert solutions for heating and air conditioning repair, replacement, and installation, all of which are designed to keep your home more comfortable and save you money. We can also improve your home's energy efficiency with complete home insulation services, including attic insulation, spray foam, and blown cellulose insulation.

In addition to our home energy services, we provide a wide range of home improvement services including plumbing, water heater repair and installation, window and door installation, and basement waterproofing. No matter what issues your home is having, we can provide you with a custom, quality solution.

Completed Home Energy Projects in The Finger Lakes

Summer is coming! It's time to make sure your cooling system is ready.

As the authorized Dr. Energy Saver dealer for the Finger Lakes region, Halco is focused on providing high-quality energy and HVAC solutions to residential and commercial clients. We highly recommend scheduling a cooling system tune-up or service before the summer season begins, or before you detect any problems with your cooling system. We provide complete solutions for air conditioning repair, tune-ups, and replacement needs.

Schedule an Appointment Today!
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BPI Gold Star Contractor

our service area

We serve the following areas

Our Locations:

865 County Road 6
Phelps, NY 14532

1730 Mecklenburg Rd Suite B
Ithaca, NY 14850

204 Bass St
Liverpool, NY 13088

140A Metro Park
Rochester, NY 14623