You have probably seen that number thrown around. 70% savings. Real or just marketing?
The honest answer: yes, but it depends on your fuel type. Homes on oil or propane heat typically see 60 to 70% savings. Natural gas homes see closer to 40 to 50%. A typical NY home spending $4,500/year on oil heat and AC could realistically drop to around $1,500/year after switching to geothermal.
Why does NY make such a strong case? The ground stays 50 to 60 F year-round, so geothermal efficiency holds steady even during the coldest Hudson Valley winters, unlike air source heat pumps that lose performance below 30 F.
The best part? NY incentives are still active in 2026. NYS Clean Heat rebates go up to $25,000 for full fossil fuel replacement, and the NY State Tax Credit covers 25% of your installation cost capped at $10,000. Most homeowners replacing oil or propane see a payback period of just 6 to 10 years.
If you own an older home in New York, New Jersey, or Connecticut, you are likely losing money every day through air leaks and poor insulation.
80% of homes built before 1980 have insufficient insulation. Spray foam is the only solution that seals and insulates in one step, cuts energy bills by 30 to 50%, and lasts 80+ years without losing performance.
The best part? Rebates of up to $10,000 are still available in NY, NJ, and CT in 2026 through NYSERDA, NJ Clean Energy, and Energize CT.
We put together a complete homeowner's guide covering open cell vs closed cell foam, where to apply it, and how to claim your rebates.
It uses the natural heat stored beneath your property to heat and cool your entire home at up to 400% efficiency.
No solar panels. No oil. No gas. No fuel deliveries. Just clean free energy from the ground beneath your feet available 24 hours a day 365 days a year.
Hundreds of New York homeowners have already made the switch and the results speak for themselves.
Spray foam insulation is one of the most effective and underutilized home energy upgrades available to homeowners in New York, New Jersey, and Connecticut today.
The U.S. Department of Energy estimates that air leaks account for 25% to 40% of all heating and cooling energy loss in a typical home. Spray foam insulation addresses this directly by creating a continuous airtight seal that stops air movement through walls, attics, basements, and crawl spaces completely.
Get efficient geothermal heating & cooling systems in NY with GEO-US. Residential & commercial HVAC, ductwork, and spray foam insulation. Improve comfort, reduce energy bills, and get a FREE quote today!