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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

Before and After Pictures from Newark
Navien Water Heater Installation in Newark, NY

Navien Water Heater Installation in Newark, NY

Before After
Navien Water Heater Installation in Newark, NY Navien Water Heater Installation in Newark, NY

Combination boiler/on-demand water units are becoming an increasingly popular alternative to traditional home heating systems because they take up less space and are much more energy efficient.  This was the case at this Newark, NY home where we removed their old hot water tank and boiler and installed this new 93% efficient Navien Combi boiler board.

Newark, NY Cusomter Goes Solar

Newark, NY Cusomter Goes Solar

Before After
Newark, NY Cusomter Goes Solar Newark, NY Cusomter Goes Solar

This Newark, NY home was fitted with a 7.2 kW solar electric system that was installed as a roof-mounted array. As designed, the 22 solar panels should generate 7,339 kWh per year, where weather and seasonality are a factor in production. The energy produced by this system is equivalent to 69% of the customer's current baseload usage and from an environmental standpoint, this corresponds to a CO2 emissions savings of 9,541 lbs. per year! 

Furnace Replacement in Newark, NY

Furnace Replacement in Newark, NY

Before After
Furnace Replacement in Newark, NY Furnace Replacement in Newark, NY

This Newark, NY customer has used Halco in the past for plumbing related issues. After having a no-cost energy assessment performed on her home, she decided to move forward with replacing her extremely old, inefficient furnace. Our home energy advisor qualified this customer for Assisted Home Performance, a NYS funded program, and we were able to install this new, high-efficiency furnace at half the cost to the customer! 

Company Awards
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]
2018 Mitsubishi Diamond Contractor Outstanding Achievement Award
At last weeks Mitsubishi conference in Indianapolis, Halco received the Diamond Contractor Outstanding Achievement Award. Below is the blurb that... [Read more]
2018 Home Performance with ENERGY STAR® Century Club Award
On behalf of the New York State Energy Research and Development Authority (NYSERDA), Halco has received the U.S. Department of... [Read more]
More Awards

Newark, NY's Home Insulation & Furnace Repair Company

Exceptionally pleased with John's work. He's very professional and thorough......
Happy Customers Surrounding Newark, NY
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Reviews From Newark
Testimonials From Newark
Ed probably saved our house being fire. He was excellent in his...
Testimonial by Joyce P. from Newark, NY
The service persons are highly efficient & proficient professionals...
Testimonial by Charles O. from Newark, NY
Shoved a real concern about solving the problem and making a temp...
Testimonial by Karl S. from Newark, NY

Newark NY's Air Conditioning and Home Insulation Contractor

Newark, New York's Home Insulation and HVAC Experts are looking forward to servicing your Air Conditioning system this season. For over 30 years,  we've provided Newark, NY and surrounding areas with a variety of HVAC, plumbing, electrical and home insulation services. In the past few years, we have also offered a large package of sustainable energy services.

This winter is going to be a cold one and getting your furnace prepared for the season is important.  To keep your home comfortable and your utility costs down, it is important to maintain your home's furnace.

Contact Halco today to schedule a FREE, no obligation estimate on any of our heating services today. You won't regret it!

Check out a list of all of our HVAC Services

  • Air Conditioning Repair
  • Air Conditioning Replacement
  • Air Conditioning Installation
  • Air Conditioning Tune-Ups
  • Tankless Water Heater Installation
  • Central AC, Ductless AC Services
  • Residential and Commercial Heating and Cooling
  • Furnace Repair
  • Furnace Service
  • Furnace Replacement
  • Boiler Repair and Service
  • Boiler Replacement
  • Ductwork Repair and Sealing
  • Integrated Renewable Energy Systems
  • Spray Foam, Cellulose, Blown-In, Rigid Foam Insulation

Renewable Energy and Energy-Saving Services in Newark, NY:

At Halco, we provide top-notch quality sustainable energy services, including residential solar heating and cooling for homeowners. Our commitment and passion along with our reliable solar powered electric systems have helped our customers convert over to more sustainable energy in a clean, more cost efficient way. We strive to be the best provider of renewable energy, and our   customers see the difference. That's why hundreds of nearby residents go to us for all of their renewable energy needs. Our philosophy is to do it once and do it the right way. The benefit of choosing Halco over other local New York solar companies is our extensive knowledge and professionalism in the industry.

Contact us for a Free renewable energy estimate today!

Check out the list of all of our services:

  • Residential and Commercial Renewable Energy
  • Solar PV
  • Wind Turbines
  • Geothermal Heating and Cooling
  • Water Heater Repair and Replacement
  • Tankless Water Heater Installation
  • Window Replacement 
    • Central AC, Ductless AC
    • Heating and Cooling Repair, Service and Maintenance
    • Residential and Commercial Plumbing Service and Design
    • Residential Electrical
    • Duct Cleaning
    • Ductwork Repair and Sealing
    • Integrated Renewable Energy Systems
    • Spray Foam, Cellulose, Blown-In, Rigid Foam Insulation

Free Renewable Energy Estimate in Newark

Our energy experts not only have experience installing energy-saving products, they will also all of the renewable energy options available and explain which ones will help you to achieve your goals for your home or office.

To make things simple, we offer a free, no-obligation estimate for all of our home energy and renewable energy services in Newark, NY and surrounding areas.

Contact us today to learn more about how we can help increase the energy efficiency and comfort of your Newark home!

Case Studies From Newark
Due to high energy costs and comfort issues, these Newark, NY homeowners were using their existing boiler to only heat the 1st floor of their home on...
This home in Newark, NY was looking to have a solar hot water system installed.
One of our Newark, NY customers was interested in having some solar panel installation!
Work Requests From Newark, NY
Parker Road in Newark
We are looking to get a quote for insulation in our basement and other areas around the house
Cole Road in Newark
Our central AC has given up the ghost, the furnace is 27 years old, we have an addition with infloor heat but no boiler yet. Need someone to look at replacement/installation of all. And considering solar. I am only able to meet after 6 pm on weekdays, anytime on weekends. Please have someone contact me to discuss this project! Thanks,Bill Additional information: Preferred Method of Contact: Email
Arcadia Zurich Norris Rd in Newark
I am intereseted in getting an evaluation & quote for a ductless mini-split AC system Additional information: Preferred Method of Contact: Email
Fairville Maple Ridge Road in Newark
My electric has been rising every month I am paying double what I was paying last year at this time Additional information: Preferred Method of Contact: Phone
in Newark
Hot water heater is leaking Additional information: Preferred Method of Contact: Phone
Brumm Road in Newark
Remove old patio door (6 ft) and install a new
Charlotte St in Newark
I am having a sewer backup, it may be a root in my sewer line.
Tellier Road in Newark
Looking at Spray Foam insulation for a small room in the basement. 2 walls plus joists. Looking to get completed somewhat soon.
Short Rd in Newark
Central air unit is freezing up. ice visible on the outside unit and the pipe coming into the basement. ac is not working, system will cycle on but nothing will run. then it shuts down.
Nathaniel Way in Newark
Seeking quotes for adding central air conditioning to my 9 yr. old home. Approx. 1,300 sq. feet. Duct work is already installed.
Blakely Court in Newark
My gas water heater is leaking (40-50 Hal tank). I would like to know what would it cost to replace the water heater similar size?
Arcadia Zurich Norris Rd in Newark
There is a puddle of water by our heater.
Prospect Street in Newark
Our upstairs bathroom toilet is not working due to the pipes freezing. It seems that perhaps the pipes are too close to the outer wall. We think that we may need them moved.
West Sherman in Newark
Bath tub drain is leaking. My house is on a cement slab. Area under tub is not cement. "hole" fills with water and then spills out onto floor. I can't really see where the break is, may be a joint
East Godfrey Street in Newark
Hi, I need to set up a cleaning and my furnace won't turn on since yesterday
Frey St in Newark
I'm looking to get an est. on having a new furnace and central air installed in my home
Ryder Rd in Newark
Interested in solar panels for my semi sub terrain home in Newark NY.
Pardy Smith Rd in Newark
My 8 year old Mistubishi Mr. Slim split AC with one zone, 17,000 BTU, needs to be replaced (developed leak and has R-22). Please provide a quote to replace. New unit condenser and evaporator locations will be the same. Existing unit wired for 220VAC.
Colonial Dr. in Newark
Experiencing what appears to be ice damming on gutters. Looking for quote to remove ice damming and to add insulation to attic to prevent this in the future.
Fairville Maple Ridge Rd. in Newark
Furnace made a bad noise then started running loud afterwards. Think its the fan motor.

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