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Stay informed with the latest energy news, smart tips and insights from us in our blog. From residential energy services to commercial services and compliance information, we help NYC stay efficient, prepared and ahead of the curve.

Energo employee with a hose in an alley with an Energo truck in the background
Solar installer testing rooftop solar panels on a NYC home

Does NYC Local Law 92/94 Apply to Roof Repairs or Full Roof Replacements?

Not every NYC roof repair or replacement automatically triggers Local Laws 92 and 94. For an existing building, the New York City Department of Buildings identifies replacement of the entire existing roof deck or roof assembly as a trigger for the sustainable roofing requirements.

Should You Have Your Boiler Serviced Before Heating Season Starts in NYC?

Annual pre-season heating system maintenance gives you an opportunity to make sure your boiler is ready before colder weather arrives and before you begin relying on it every day.

NYC Heat Season 2026: What Building Owners Need to Know About 311 Heat Complaint Changes

New York City’s heat season begins October 1 and continues through May 31. Starting October 1, 2026, the NYC Department of Housing Preservation and Development will investigate every heat complaint as an individual case.

NYC Local Law 55: Does Your Parking Garage Need EV Chargers?

NYC Local Law 55 requires certain parking garages and open parking lots to install electric vehicle chargers and prepare additional spaces for future charging. However, the law does not give every NYC parking facility the same requirement or deadline.

Why Are Some Apartments Too Hot While Others Are Too Cold in the Same NYC Building?

Some apartments in the same NYC building become too hot while others remain cold because the heating system is not distributing or controlling heat evenly. Common causes include poorly placed temperature sensors, unbalanced steam or hot-water systems, and differences in how individual apartments retain heat.

Is Window Film Worth It for NYC Homes and Apartments?

Window film can reduce solar heat and glare in sunny NYC homes and apartments, but it is not the right solution for every comfort problem. Here is how to tell whether it makes sense for your windows.