Warren County
County or city: Warren County, NY Utility territory: National Grid for electric across the county; National Grid for gas in Glens Falls, Queensbury, and a handful of adjacent areas, with most homes outside those corridors heating on oil or propane Verified: May 27, 2026 Source quality: Mixed — utility framing is verified through NYS Clean Heat; the county-level program layer is sparse and is sourced from county and municipal websites that do not publish a cash-rebate menu.
What programs apply here
Warren County is the county where the Adirondack Park meets the southern shore of Lake George, with Glens Falls anchoring a small urban core and second-home and short-term-rental properties spreading north along the lake. The retrofit story splits cleanly between two housing stocks: gas-served homes in the Glens Falls and Queensbury corridor, and oil or propane homes everywhere else. Programs available at a Warren address:
- NY-Sun: the state's upfront solar incentive.
- NY-Sun Community Solar: community-solar subscriptions for renters, second-home owners, and homes with poor roof exposure.
- NY State Solar Tax Credit: 25% state income tax credit on residential solar.
- NY State Geothermal Credit: 25% state income tax credit for ground-source heat pumps.
- NYS Clean Heat: heat pump rebates routed through National Grid.
- Comfort Home: envelope work through NYSERDA-certified contractors.
- EmPower+: free or low-cost upgrades for income-qualified households and the intake path for the federal HEAR rebate.
- Solar for All: no-cost community-solar credit for income-qualified households.
- National Grid Rebates: the utility layer for the entire county.
- Heat pumps buyer's guide: cold-climate sizing and the NEEP certified-product check that matters at this latitude.
What stacks at this address
Stacking decisions in Warren County run through three filters: whether the home is on gas, whether it sits inside the Adirondack Park boundary, and whether it is a primary residence or a second home. The Park boundary cuts across the northern half of the county, and that has real consequences for ground-mount solar siting.
- Oil or propane home + cold-climate heat pump. The full-load fossil-fuel-displacement tier under NYS Clean Heat is the largest single rebate available to most Warren homeowners. Verify any quoted air-source equipment against the NEEP cold-climate list before signing; performance ratings at 5°F set the practical sizing for this climate, not the AHRI ratings at 47°F.
- Geothermal in rural Warren. The county has large rural lots in Stony Creek, Thurman, and Johnsburg where horizontal-loop ground-source is physically practical. The National Grid Clean Heat rebate stacks with the state geothermal credit on a state tax return.
- Envelope first. Comfort Home air sealing and insulation through a NYSERDA-certified contractor reduces the load the heat pump has to carry. A tighter envelope can move the install from a partial-load to a full-load configuration, which often changes the Clean Heat tier.
- Lake George second homes. A weekend property still qualifies for NY-Sun, but the NY State Solar Tax Credit requires the home to meet the state's residence rules. The federal residential solar credit expired December 31, 2025, so for 2026 installs the state credit is the only tax-side lever.
- EmPower+ for income-qualified households. Glens Falls and Hudson Falls (just over the line in Washington County) have a significant low- and moderate-income population. EmPower+ covers envelope and electrification at no cost for qualified households. Run it first when it applies.
County or city programs unique to here
Warren County does not administer a cash rebate program for residential energy upgrades. The county-level layer is coordinating and informational:
- Warren County Soil and Water Conservation District. Runs conservation programming and occasional homeowner workshops on stormwater, septic, and shoreline issues that intersect with energy retrofits along the Lake George shoreline.
- Lake George Park Commission. State-chartered commission with jurisdiction over the lake itself. Relevant for shoreline-adjacent projects, not for in-home retrofits, but worth knowing if a project involves a dock or shoreline structure.
- Adirondack Park Agency. The APA permits structures inside the Park boundary. Ground-mount solar arrays over a certain size, accessory buildings, and visible-from-the-lake projects are subject to APA review. Roof-mount solar is generally not regulated by the APA.
- City of Glens Falls and Town of Queensbury sustainability work. Both municipalities have done energy-planning work tied to Climate Smart Communities. Town-level Climate Smart task forces are the practical local contact.
Who to call locally
- Warren County Soil and Water Conservation District: (518) 623-3119. Conservation and environmental questions.
- National Grid customer service: 1-800-642-4272. The utility line for billing and account questions. Heat pump rebate amounts route through the Clean Heat finder.
- NYSERDA EmPower+ intake: 1-877-697-6278.
- Adirondack Park Agency: (518) 891-4050. For permitting questions on properties inside the Park boundary.
Climate Smart Communities status
Warren County is a registered Climate Smart Community at the entry level. The City of Glens Falls and the Town of Queensbury both participate, with task forces that have coordinated municipal energy work. Registration opens town-level grant access; certification at the bronze level unlocks a broader set of funding lines, and several Warren municipalities are working toward that step.
Important local dates
- The oil-delivery cycle sets the practical retrofit calendar for most of the county. Spring is the cheapest time to remove a near-empty oil tank.
- National Grid Clean Heat rebate amounts are tied to block funding. Submit paperwork earlier in the year when possible; mid-year exhaustion has happened in past blocks across the state.
- APA permitting can add weeks to a ground-mount solar project inside the Park boundary. Build the timeline backward from the install date with the APA review window included.
- Comfort Home has no published end date as of May 27, 2026.
Source
- NYS Clean Heat Rebate Finder (retrieved May 27, 2026; address-based heat pump rebate lookup and utility confirmation)
- National Grid Upstate NY Energy Saving Programs (retrieved May 27, 2026; program category names for Warren County electric and gas)
- Warren County government (retrieved May 27, 2026)
- Adirondack Park Agency (retrieved May 27, 2026; permitting jurisdiction inside the Park)
- Climate Smart Communities Certified Communities, NYS DEC (referenced for county registration and municipal task-force status; verify current level before citing in dated material)
NYSERB.com is an independent research site. It is not affiliated with Warren County, National Grid, the Adirondack Park Agency, NYSERDA, the State of New York, or any utility. Verify all program details and incentive amounts directly with the relevant program administrator before making any financial decision.
Verified against www.warrencountyny.gov, www.nationalgridus.com, apa.ny.gov on May 27, 2026.