HVAC Company in Queens, Nassau County and Long Island

Heat, Boilers and AC, Fixed Right

No heat, a boiler that will not fire, or AC that quit? Our Bayside team repairs and installs heating and cooling systems across Queens, Nassau County and Long Island. Call 718-428-6987.

Our Service Areas

Our Reviews

What Queens and Long Island homeowners say about us

Your Comfort, Our Priority

Fast Response Times

When your system goes down, time matters. Expect us quickly.

Detailed Pricing

No hidden fees, just honest quotes so you know what to expect.

Proper Equipment

We use brands like Trane and Carrier, knowing that quality parts matter.

Long Island HVAC company based in Bayside, Queens

Local Solutions, Real Results

Excellent Air Conditioning and Heating Services Inc is a full-service HVAC company based at 43-23 221st Street in Bayside, Queens. We repair, replace and install heating and cooling systems for homes and businesses across Queens, Nassau County and the rest of Long Island, and we hold a 4.8-star rating from 70 Google reviews.

In winter most calls are about heat: a boiler that will not fire, a furnace blowing cold air, a radiator that stays cold. In summer it is central air and ductless systems.

  • Boilers and furnaces: repair, replacement and pre-winter service.
  • Air conditioning: central air and ductless mini split repair and installation, with brands like Trane, Carrier and Lennox.
  • Emergency HVAC service: call 718-428-6987 when the heat or cooling stops.
  • Straightforward advice: we tell you whether a repair makes sense before we suggest a replacement.

HVAC services in Queens, Nassau County and Long Island

Explore Air Conditioning Services

HVAC repair and installation across Long Island

We Make It Simple

  • Initial Estimates: Know the cost before we start.
  • Flexible Scheduling: We work around your time.
  • Clear Communication: We explain what’s happening.
  • Quick Turnaround: Get your system back online fast.
  • Service Warranties: We stand behind our work.
  • Local Crew: We’re your neighbors, here to help.

Home heating and cooling service in Queens, NY

Stay Comfortable, Year Round

Consistent temperatures mean you’re comfortable when you’re home.

Properly working systems keep energy bills in check.

Fast repairs avoid long periods of discomfort.

Regular checks mean fewer unexpected breakdowns.

Correct installs prevent costly future problems.

Working boilers keep the house warm when it’s cold.

To ensure our customers receive the highest quality of service and on-going satisfaction, we install cooling systems from the most reliable manufacturers.

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