White Plains / Cold Spring
Cold Spring has 1,863 residents (give or take 249) (ACS 2020-2024 5-year, table B01003, https://data.census.gov/table/ACSDT5Y2024.B01003?g=160XX00US3616936, checked 2026-10-19), about 3,136 people per square mile.
Cold Spring is about 29 miles from the Census center point for White Plains in a straight line and covers 0.594 square miles of land (Census 2024 Gazetteer internal points and land area, https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2024_Gazetteer/, checked 2026-10-19).
3,136 people per square mile puts Cold Spring in suburban density, where the outdoor unit usually sits in a side yard and the noise is not an issue for neighbors.
Of the 873 occupied homes in Cold Spring, 5% heat with natural gas, 66% with heating oil, 20% with electricity and 6% with propane (ACS 2020-2024 5-year, table B25040, https://data.census.gov/table/ACSDT5Y2024.B25040?g=160XX00US3616936, checked 2026-10-19).
Heating oil is the largest single fuel in Cold Spring at 66%, ahead of electricity at 20%, so the usual job here is an oil boiler or furnace coming out and a cold-climate heat pump going in, with the oil tank removed.
Cold Spring has 9 points more oil heat than Putnam County as a whole, where 57% of homes burn oil, and 3 points less electric heat than the county's 23% (ACS 2020-2024 5-year, table B25040, https://data.census.gov/table/ACSDT5Y2024.B25040?g=050XX00US36079, checked 2026-10-19).
Cold Spring has 988 housing units, 41% built before 1940 and 75% before 1980, with 13% built in 2000 or later (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US3616936, checked 2026-10-19).
Cold Spring has 24 points more pre-1940 homes than Putnam County as a whole (17%) (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=050XX00US36079, checked 2026-10-19). An older stock means more insulation upgrades before the heat pump goes in.
The median Cold Spring home was built in 1958 (ACS 2020-2024 5-year, table B25035, https://data.census.gov/table/ACSDT5Y2024.B25035?g=160XX00US3616936, checked 2026-10-19) and the median home has 5.5 rooms (ACS 2020-2024 5-year, table B25018, https://data.census.gov/table/ACSDT5Y2024.B25018?g=160XX00US3616936, checked 2026-10-19).
52% of Cold Spring homes are single-family detached, 21% are in two- to four-unit buildings and 20% are in buildings of five or more units (ACS 2020-2024 5-year, table B25024, https://data.census.gov/table/ACSDT5Y2024.B25024?g=160XX00US3616936, checked 2026-10-19).
35% of Cold Spring homes are rented (ACS 2020-2024 5-year, table B25003, https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US3616936, checked 2026-10-19), so beside the 52% detached houses there is a real share of jobs where the landlord, not the resident, signs the quote.
Cold Spring has 25 points fewer detached houses than Putnam County overall (77%) and 14 points more five-plus-unit buildings than the county's 6% (ACS 2020-2024 5-year, table B25024, https://data.census.gov/table/ACSDT5Y2024.B25024?g=050XX00US36079, checked 2026-10-19).
41% of Cold Spring homes were built before 1940 and 75% before 1980 (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US3616936, checked 2026-10-19), so insulation is the first sizing question: an older home leaks more heat per square foot, and the installer runs a room-by-room heat-loss calculation to size the system for what the walls and windows actually hold in, not just the floor plan.
No electric utility is on file for Cold Spring on this door yet, so this page does not name one; the name on the bill decides which rebate path applies.
NYS Clean Heat (Con Edison), run by Con Edison, is a live program for New York addresses and lists a standard figure of $7,000 (registry row 5 verified 2026-10-16, https://www.coned.com/en/save-money/rebates-incentives-tax-credits/rebates-incentives-tax-credits-for-residential-customers/electric-heating-and-cooling-technology-for-renters-homeowners/save-on-a-central-air-source-heat-pump, checked 2026-10-16); confirm eligibility for the Cold Spring address before counting it. With 20% of Cold Spring homes already on electric heat and 77% on gas, oil or propane, the row that applies depends on the name on the electric bill and the fuel coming out.
Median household income in Cold Spring is $117,292 (ACS 2020-2024 5-year, table B19013, https://data.census.gov/table/ACSDT5Y2024.B19013?g=160XX00US3616936, checked 2026-10-19); many state and utility heat pump rebate programs set higher incentive tiers for income-qualifying households, so the household income on the application, not the town median, decides which level applies.
Heating design temperature: 2F. Source: ENERGY STAR Design Temperature Limit Reference Guide (2019 Edition), Putnam County row, 99% heating, PDF pages 84 to 86 of 141 (Revised 11/11/2020), https://www.energystar.gov/sites/default/files/Design%20Temperature%20Limit%20Reference%20Guide%20(2019%20Ed)%20-%20ENERGY%20STAR%20Single-Family%20New%20Homes_Rev11.pdf, fetched 2026-10-19, 99%.
That 2F figure is the Putnam County cold-day number a Cold Spring heat pump is sized against, so ask the installer to show the system's heating output at 2F, not at the milder rating-label temperature.
Ask what happens to the oil tank, since 66% of the 873 occupied Cold Spring homes have one and removal is usually a separate line on the quote.
Ask for the heat-loss calculation room by room; a Cold Spring house from before 1940 (41% of the 988 units) rarely matches a square-footage rule of thumb.
The form on this page is the follow-up for Cold Spring. The public number is the number the contractor quotes from.
No local contractor is named on this door for Cold Spring yet. A request from this page goes to the first licensed shop that takes the door.