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Air conditioning

Breathe Easy Year-Round with Mitsubishi Air Conditioning: Your Essex County, NY Experts

Quick answer: Adirondack Heat Pumps is the Mitsubishi Electric Diamond Contractor ELITE for Essex County, NY, installing and servicing Mitsubishi ductless air conditioning from our showroom at 15 Montcalm Street in Ticonderoga. A Mitsubishi system cools and dehumidifies quietly in July, then heats the same rooms in January as a cold-climate heat pump, qualifies for NYS Clean Heat rebates through NYSEG, and is backed by a 12-year parts warranty. From Lake Placid to the shore of Lake Champlain, we are the local team with the parts, the training and the trucks.

Mitsubishi Electric Cooling and Heating banner

Why Mitsubishi air conditioning

Mitsubishi Electric is a global leader in HVAC and the best-selling ductless brand in the United States. For Essex County homes and businesses the benefits are concrete:

  • Year-round comfort. Efficient cooling in summer and Hyper-Heating in winter, full capacity at 5°F and operation to -13°F (-22°F on H2i Plus), from one system.
  • Far lower energy use. Inverter compressors use a fraction of the power of a window unit or an electric furnace, and modulate instead of cycling.
  • Quiet. Indoor units as low as 19 dB; outdoor units quiet enough for a bedroom wall. No window-unit rattle.
  • Cleaner air. Washable multi-stage filters on every indoor unit, and no ducts collecting dust.
  • Zoned comfort. Multi-zone systems let each room run its own temperature from the Mitsubishi Comfort app.

Compare the options on our air conditioners page, including RUUD central AC for homes that already have ductwork.

Your local Mitsubishi experts in Essex County

Adirondack Heat Pumps holds Mitsubishi's top designation, Diamond Contractor ELITE, earned through factory training, install volume and customer satisfaction. Our Comfort Consultants and technicians know every model in the lineup, which means we can:

  • Recommend the right system for your room, your budget and your winter, not the most expensive one
  • Install it cleanly: line-set covers, proper stands or wall brackets, condensate routed away from walkways, one day for most single zones
  • Maintain it through our Adirondack Shield plan with bi-annual service
  • Repair it fast when something goes wrong, with air conditioner repair on Mitsubishi and other brands

Based in Ticonderoga, stocked for Essex County

In July 2024 we moved into the former Champlain Valley Heating and Plumbing building at 15 Montcalm Street in Ticonderoga. The showroom has live Mitsubishi units you can run, and the warehouse behind it keeps the common indoor units, outdoor units, line sets and parts on hand, so an install in Keene or Westport does not wait on a truck from downstate. Travel times from Ticonderoga: about 25 minutes to Crown Point and Schroon Lake, 45 to Elizabethtown and Westport, and an hour and change to Lake Placid.

Cooling an Essex County home

Summers here are short, but July and August bring 85°F to 90°F days with lake humidity, and most older homes were built with no cooling at all. The usual fixes, a window unit in each bedroom and a fan in the living room, are loud, leak air all winter and run up the NYSEG bill. A Mitsubishi system solves the whole house:

  • A wall unit in the living room and one in the main bedroom on a two-zone outdoor unit is the most common Essex County install
  • Dry Mode pulls humidity out of a lakeside camp without over-cooling it
  • Ceiling cassettes or a short-run ducted unit handle a cluster of upstairs bedrooms with no units on the walls

And because every Mitsubishi system we sell is a Hyper-Heating heat pump, the "air conditioner" you buy for August is also the heat that cuts your oil or propane use the following winter.

Rebates, warranty and the 180-day guarantee

Cold-climate heat pumps qualify for NYS Clean Heat incentives through NYSEG and National Grid; we confirm your amount at the free estimate and file the paperwork. Diamond Contractor ELITE installs carry a 12-year parts warranty, labor is covered through Adirondack Shield, and qualifying installs come with our 180-Day Comfort Guarantee. Financing is 18 months at 0% through Synchrony.

Why Essex County chooses Adirondack Heat Pumps

  • Mitsubishi Diamond Contractor ELITE, the top tier in the program
  • Veteran-owned and locally operated from Ticonderoga
  • 5-star rated on Google with dozens of reviews from Essex County homeowners
  • Serving Ticonderoga, Lake Placid, Elizabethtown, Westport, Keene and every town in between

Frequently asked questions

Does Mitsubishi air conditioning also heat?

Yes. Every Mitsubishi system we install is a Hyper-Heating heat pump, so the unit that cools in summer heats at full capacity at 5°F and keeps operating to -13°F or -22°F depending on model.

How quiet is a Mitsubishi ductless air conditioner?

Indoor wall units run as low as 19 dB on low fan, quieter than a whisper. Outdoor units are quiet enough to sit below a bedroom window.

Do I need ductwork for Mitsubishi air conditioning?

No. Ductless wall, floor and ceiling units connect to the outdoor unit through a small refrigerant line. If your home has good ductwork, a Mitsubishi ducted air handler or RUUD central AC can use it.

Are Mitsubishi air conditioners eligible for rebates in Essex County?

Yes, because they are cold-climate heat pumps. NYS Clean Heat incentives are paid through NYSEG and National Grid; we confirm your exact amount at the estimate.

Talk to us

Have questions about your home? Call Adirondack Heat Pumps at (518) 812-1958, stop by the showroom at 15 Montcalm Street in Ticonderoga, or request a free in-home estimate. We serve Essex County, the Lake George and Lake Champlain shores, the High Peaks and Addison County, Vermont.

NYS Clean Heat · Efficiency Vermont

Rebates Available

North Country homeowners switching from oil, propane, wood or electric baseboard to a Mitsubishi cold-climate heat pump qualify for NYSEG or National Grid rebates through NYS Clean Heat, and Addison County, Vermont homes qualify through Efficiency Vermont plus utility bonuses. Rebate amounts change by program and tier — we tell you exactly what your home qualifies for at the free in-home estimate and handle the entire application for you.

See what you qualify for
Free 2-minute calculator · $250 off your install when you complete it

What is your oil, propane or electric heat really costing you?

Enter your ZIP, home size and current fuel. See your real annual cost, what a Mitsubishi Hyper-Heat system would cost to run in North Country weather, and your 5-year cost of doing nothing.

Not sure how it would look? Snap a photo and see a Mitsubishi unit on your wall — free, 60 seconds.

  • Your number, not an average. Modeled on your ZIP's heating degree days, your fuel price and your system's age.
  • Three paths compared. Single-zone, hybrid with your existing furnace or boiler, or whole-home Hyper-Heat.
  • Rebates confirmed for you. We tell you exactly what NYS Clean Heat or Efficiency Vermont will pay at the free estimate and handle the application.
  • Emailed to you with a $250 code. Keep the report. Nobody calls unless you ask us to.
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