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Products & Services

Home Energy Saving & Audit
energy efficiency audit
energy saving devices
energy saving products
energy saving tips
home energy audit
home energy conservation

Home Insulation
attic insulation
blown in insulation
cellulose insulation
duct insulation
green insulation
insulation contractors
pipe insulation
reflective insulation
rigid foam insulation
roof insulation
spray foam insulation
wall insulation
window insulation

Water Heaters
electric water heaters
gas water heaters
high efficiency water heater
hot water heaters
indirect water heater
instant hot water heater
on demand hot water heaters
tankless water heaters
water heater installation
water heater replacement

HVAC Systems
air conditioning contractors
air conditioning systems
boiler heating systems
central air conditioning
ductless air conditioning
gas furnace
heating and cooling systems
high efficiency furnace
home heating systems
hvac companies

Air Sealing
sealing air leaks
air duct leakage
air duct sealing
air leakage testing
door air seal
window air leakage

Radiant Barrier
radiant barrier insulation
radiant barrier cost
roof radiant barrier

ductwork repair
ductwork installation
ductwork cost
furnace ductwork
hvac ductwork

Replacement Windows & Doors
anderson replacement windows
best replacement windows
fiberglass replacement windows
home window replacement
low e glass
low e windows
marvin replacement windows
replacement storm windows
vinyl replacement windows

Renewable Energy

Geothermal heating and cooling

Wind power

Solar Energy

Solar panel installation

Solar heating

Solar electric


Emergency plumbing

Plumbing repair and installation


Commercial Work

Renewable energy Mechanical, Electrical and Plumbing

Energy Services

Company Awards
NY-GEO Top Job Award
Halco won the GeoStar 'Top Job' award for the installation of a high-quality geothermal system at the historic Noble House... [Read more]
2014 Home Performance with ENERGY STAR® Century Club Award
New York State Energy Research and Development Authority (NYSERDA) and the Department of Energy (DOE) have awarded Halco with The... [Read more]
Rising Star Performer
Halco has received the Rising Star Performer Award from EnerBank USA recognizing our outstanding performance in 2019. EnerBank USA continues... [Read more]
More Awards

Halco serving Chemung County, NY

Your man Matt, is one of the top technicians I have ever......
Happy Customers Surrounding Chemung County, NY
Work Requests

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Reviews From Chemung County
Testimonials From Chemung County
I was so happy at this point I was speechless.
Testimonial by Clayton O. from Elmira, NY
Very satisfied. Thom was so professional informative (explaining details), and pleasant...
Testimonial by Eliie & Tim T. from Lowman, NY
A pleasure to work with Steve's crew and Todd!...
Testimonial by Conifer V. from Horseheads, NY

Cheming County's Expert Geothermal Heating and Cooling & Home Insulation Company

For a FREE no-obligation estimate in Chemung, New York, please fill out the form to the right and Halco will contact you shortly.

Halco has been the most trusted name in home comfort since our early beginnings in 1984, providing heating and plumbing to Chemung residents. Since then our services have quickly advanced into mechanical, home energy, electrical, solar and geothermal energy. We pride ourselves on making our customers feel they are in the best hands for their heating and cooling needs. To keep up with industry standards, we provide all of our employees with continual training and advanced education on the fields we serve. Our team is also heavily involved in NY’s local communities and affiliate programs. We want all of our customers to know we care and we do all we can to make every customer feel that! 

Your home improvement resource offering:

  • Commercial and residential services
  • Solar panel installation
  • Solar electric
  • Solar heating
  • Wind Power
  • Geothermal Heating and Cooling
  • Tankless and solar water heaters
  • Radiant barrier
  • Home energy audits
  • Spray foam and cellulose insulation
  • Crawl space insulation
  • Hvac repair, replacement and installation
  • Furnace and Boiler repair
  • AC repair and installation
  • Emergency plumbing
  • Electric

Chemung, NY Renewable Energy, Solar and HVAC Expert

What sets us apart from the rest is our keen understanding of the inner workings of each business or business we enter. We quickly perform comprehensive home energy evaluations to properly pinpoint the source of your concerns. Every department at Halco is made up of only the best specialists in the area. Whether your goal is to reduce energy costs, improve home comfort, service or upgrade an existing system, or learn about every available option- Halco is the choice for you!

For a FREE, no-obligation services estimate in Chemung, NY, you'll also receive a free copy of "Saving Energy and Money at Home," a great book to use as you begin to create a more comfortable, healthy, and energy efficient home! We proudly offer 24/7 service!


Serving the following Chemung County, NY zip codes
Elmira 14901, Elmira 14905, Elmira 14902, Elmira 14903, Elmira 14904, Big Flats 14814, Horseheads 14845, Pine City 14871, Chemung 14825, Erin 14838, Lowman 14861, Pine Valley 14872, Wellsburg 14894, Breesport 14816, Van Etten 14889, Millport 14864

our service area