Energy Services in Manhattan

Why Manhattan Homes Need Professional Insulation

Manhattan has some of the oldest housing stock in New York City. Many homes built before the 1960s have little to no wall insulation, single-pane windows, and significant air leakage through gaps in the building envelope. This means higher heating bills in winter, uncomfortable drafts, and rooms that never seem to reach the right temperature.

Our team specializes in retrofitting insulation into existing Manhattan homes without major construction or disruption to your daily life.

Common Energy Problems in Manhattan Homes

Pre-War Brownstones and Townhouses

Manhattan’s iconic brownstones were built with solid masonry walls and little to no insulation. While the brick and stone look beautiful, they conduct heat and cold directly through the walls. Our team adds insulation from the interior without altering the exterior appearance of your building.

Row Houses and Attached Homes

Attached homes in Manhattan share party walls with neighbors, but the exterior walls, attic, and basement are still major sources of energy loss. We focus on insulating these exposed surfaces to maximize comfort and savings.

Older Apartment Buildings

Many Manhattan co-ops and condos have outdated or missing insulation. We work with building management and individual unit owners to improve insulation in attics, basements, and exterior walls.

Our Insulation Process

Every project starts with a free home energy assessment. We use thermal imaging cameras and blower door tests to identify exactly where your home is losing energy. This tells us which areas need attention first so you get the biggest improvement for your investment.

For wall insulation, we drill small holes between the studs, inject dense-pack cellulose or spray foam insulation, then patch and seal every hole. Your walls look the same when we are done, but your home feels completely different.

For attic insulation, we install blown-in cellulose or spray foam to the recommended R-49 depth, keeping heat inside during winter and outside during summer.

For air sealing, we close gaps around windows, doors, baseboards, and utility penetrations that let conditioned air escape. This alone can reduce drafts by up to 30%.

Manhattan Neighborhoods We Serve

We work throughout all of Manhattan, including Harlem, East Harlem, Washington Heights, Inwood, Upper West Side, Upper East Side, Morningside Heights, Hamilton Heights, Sugar Hill, Central Harlem, Midtown, Chelsea, Greenwich Village, East Village, Lower East Side, SoHo, Tribeca, and the Financial District. No matter where you live in Manhattan, we can help improve your home’s energy efficiency.

NYSERDA Programs for Manhattan Residents

Manhattan homeowners may qualify for significant rebates and incentives through NYSERDA’s EmPower+ program. Income-eligible homeowners can receive free energy upgrades including insulation, air sealing, and smart thermostats at no cost. We handle all the NYSERDA paperwork and approvals for you. Contact us to check your eligibility and schedule your free assessment.