A heat pump condenser installed beside a house
SALCO HVAC

SALCO HVAC · Lake Grove, NY

HVAC in Nesconset & Hauppauge, NY

I provide heating and cooling service in Nesconset and Hauppauge, for homes and light commercial spaces.

Owner does every job

Right next door in Lake Grove

Homes & light commercial

Financing available

I’m Luke Salvator, owner of SALCO HVAC. I’m based in Lake Grove, right next door, and I handle every job myself, start to finish.

Heating work in Nesconset and Hauppauge homes

Repairing a Rheem gas furnace

Most houses in Nesconset and the residential side of Hauppauge are postwar and later suburban homes: ranches, high ranches, colonials, and splits. Many have a forced-air gas furnace in the basement or a utility closet, and some have a boiler with baseboard heat.

Furnace repair and gas furnace changeouts are my heating-season priorities. I also repair and install gas and oil boilers, including hot-water and steam systems, service and install heat pumps and ductless mini splits, and repair and replace water heaters, including gas tank, tankless, and electric or heat pump units.

Light commercial work in Hauppauge

A Trane air handler neatly installed

Hauppauge is home to one of the largest industrial parks on Long Island, and I do light commercial HVAC work as well as residential: offices, small shops, and rooftop units. If the job is bigger than I should take on, I’ll tell you rather than overpromise.

Whether it’s a house or a small business, I’ll tell you what’s actually wrong, whether a repair makes sense, and what a replacement would involve, with a clear estimate before work starts.

I install Rheem, Amana, Trane, Lennox, Goodman and other quality brands. Financing is available — ask when you call.

Call or text me

For heating service in Nesconset or Hauppauge, call or text (631) 333-1500. You can also email [email protected] or send a request on salcohvac.com. You’re never interrupting my day.

Regular hours are 24 hours Monday through Friday, Saturday 7:00 AM to 3:00 PM, and Sunday closed. I have weekday emergency availability during those weekday hours. Calls outside regular hours are answered when I am available.

Nearby towns

From Nesconset and Hauppauge I also serve Lake Grove, Smithtown and St. James, Commack, Holbrook and Lake Ronkonkoma, Stony Brook and Setauket, and the rest of my North Shore and central Suffolk area. If you’re not sure I cover your town, call or text and I’ll tell you.

The business is based in Lake Grove, NY.

NesconsetHauppaugeSmithtownSt. JamesCommackLake GroveHolbrookLake RonkonkomaStony Brook

FAQ

Do you replace gas furnaces in Nesconset?
Yes. Gas furnace changeouts are my top priority this season. I’ll inspect the existing unit, tell you if a repair is enough, and do the replacement myself if that’s the better option.
Do you work on commercial HVAC in Hauppauge?
Yes. I handle light commercial HVAC, including rooftop units, for offices and small businesses.
Can you get my heat back on today?
Often during regular hours, yes, if I can get to you and the repair is straightforward. I’ll be honest about timing once I know what the job involves.
What are your hours?
24 hours Monday through Friday, Saturday 7:00 AM to 3:00 PM, Sunday closed. I have weekday emergency availability during those weekday hours.