Mitsubishi Heat Pumps in Ticonderoga, NY — Installed from Montcalm Street
Adirondack Heat Pumps is based at 15 Montcalm Street in Ticonderoga, in the former Champlain Valley Heating & Plumbing building. We install, repair and maintain Mitsubishi Electric Hyper-Heating INVERTER systems for homes from the north end of Lake George to the Lake Champlain shore, with NYS Clean Heat rebates through NYSEG filed for you. If you live in Ti, the crew is minutes away.
- Mitsubishi Diamond Contractor ELITE
- 12-year parts & labor warranty
- 180-Day Comfort Guarantee
- Veteran-owned · Ticonderoga, NY
The only Mitsubishi Diamond Contractor ELITE showroom in Ticonderoga
Our showroom sits on Montcalm Street between the La Chute River and the village center, a few minutes from Fort Ticonderoga and the cable ferry to Shoreham, Vermont. There are live Mitsubishi units on the wall you can run with your own hands, and the people behind the counter are the same people who will be at your house. Adirondack Heat Pumps opened in Ticonderoga in 2022 and moved into the Champlain Valley Heating & Plumbing building in July 2024; former Champlain Valley customers are still looked after here.
Ticonderoga has every kind of house we work on. There are 1800s village homes on Champlain Avenue and the streets around Liberty Monument, mill-era houses near the International Paper plant, year-round homes out Route 9N toward Hague, and lakefront camps on Lake George's north basin and the Champlain shore toward Crown Point. Almost none of them have natural gas. They heat with fuel oil, propane, wood and electric baseboard, which is exactly the situation a cold-climate heat pump fixes.
The winter design temperature here is about -10°F. Most nights are far milder, which is why a properly sized Mitsubishi Hyper-Heat system does the bulk of the season on low speed and keeps full output in reserve for the cold snap in late January. In summer the same system gives you real air conditioning and dehumidification, something most Ti homes have never had beyond a window unit.
Why Mitsubishi Hyper-Heat works in Ticonderoga
The Champlain Valley is milder than the High Peaks but still serious cold. The design temperature around Ticonderoga is roughly -10°F, with a few nights most winters that go lower and a damp lake wind that makes old houses feel colder than the number. Mitsubishi Electric Hyper-Heating INVERTER (H2i) equipment delivers 100% of its rated heating capacity at 5°F, keeps operating to -13°F, and the newer H2i Plus and FS-series models run to -22°F. That is a comfortable margin for a Ticonderoga winter.
The inverter compressor modulates its speed to match the load instead of cycling on and off, which is where most of the efficiency comes from. On a 25°F day the system runs low and quiet; on the coldest night of the year it ramps to full output. We size every system from a room-by-room load calculation, not the square footage on a tax card.
We have installed more systems in Ticonderoga than in any other town, and we service them from a shop you can drive past. That matters in February.
What we install in Ticonderoga
No two houses around Ticonderoga are alike, so we do not sell a package. These are the system types we install most often here:
- Whole-home oil and propane conversions in village homes, with the boiler kept or removed as you prefer
- Seasonal camp systems on Lake George's north end and the Champlain shore, with freeze alerts through the Mitsubishi Comfort app
- Floor-mounted units for camps with knee walls and cathedral ceilings
- Ducted air handlers in houses that already have furnace ductwork
- Mini-splits for additions, sunrooms, garages and workshops
- Same-town repair and maintenance on any brand, plus RUUD furnace, boiler and central AC work
Single-zone ductless
One outdoor unit, one indoor unit. The right answer for an addition, a great room, a camp or the one room the furnace never reaches.
Ductless mini-splits →Multi-zone systems
One Hyper-Heat outdoor unit feeding up to 8 indoor units, each on its own thermostat.
Indoor unit styles →Whole-home conversions
Replace the oil or propane boiler as the primary heat source. Ductless zones, a ducted air handler, or both.
Whole-home heat pumps →Ducted air handlers
A Mitsubishi SVZ or PVA air handler drops in where an old furnace was and uses the ducts you already have.
Ducted systems →Repair & maintenance
Mitsubishi-certified service on any brand of heat pump, plus furnaces, boilers and central AC. Flat-rate maintenance pricing posted online.
Heat pump repair →RUUD furnaces, boilers & AC
When a heat pump is not the right fit, we install RUUD propane furnaces, high-efficiency boilers and central air, and hybrid heat-pump water heaters.
Traditional HVAC →Heat pump rebates for Ticonderoga homeowners
Ticonderoga is NYSEG territory, which means NYS Clean Heat rebates administered through NYSEG apply to qualifying Mitsubishi cold-climate heat pump installs. Adirondack Heat Pumps is a participating contractor, so the rebate comes off your invoice instead of arriving as a check months later. Homes converting fully off oil or propane generally qualify for the higher tiers; single-zone and partial-home systems qualify for less.
Because we are local, we can usually get a Ticonderoga install scheduled fast enough to hit a program deadline when one is announced. Ask us what the current tiers look like for an oil-to-heat-pump conversion in your house.
Programs and tiers change, so we do not print dollar figures here. We confirm your exact amount at the free estimate and file the paperwork for you. See rebates & savings and financing.
How a Ticonderoga install goes, start to finish
Free in-home estimate
A comfort consultant from the Montcalm Street showroom comes to your home in Ticonderoga, measures every room and runs a real heating load calculation. You get a written price with rebates applied.
Rebates and financing handled
We confirm what you qualify for through NYSEG and file the paperwork. Financing is available at 0% for 18 months through Synchrony if you want it. Finish our savings calculator before the visit and we take $250 off.
Install by our own crew
Mitsubishi-trained installers from our Ticonderoga shop. Single zones in a day; whole-home conversions in two or three.
12 years of coverage
Every Mitsubishi install carries a 12-year parts and labor warranty through the Adirondack Shield Elite Care Plan, plus our 180-Day Comfort Guarantee on qualifying installs.
Nearby towns we also serve
Ticonderoga is the hub. Everything below is a short drive from the shop, and most of it is covered by the same crew the same day.
Not on the list?
Chilson, Streetroad, Baldwin, Black Point and the roads out toward Eagle Lake and Paradox are all Ticonderoga calls to us. Vermont customers come across on the ferry or the Crown Point bridge.
Check the service area map or see every town we serve. Call (518) 812-1958 and we will confirm your address on the spot.
Heat pump questions from Ticonderoga homeowners
Can I see a Mitsubishi system running before I buy?
Yes. The showroom at 15 Montcalm Street has live wall-mounted and floor-mounted units you can switch on, feel and listen to. Office hours are Monday to Friday, 8:00 to 5:00; call (518) 812-1958 first so someone is free to walk you through it.
Does a heat pump really heat a Ticonderoga house in January?
Yes, when it is sized correctly. Mitsubishi Hyper-Heat delivers 100% of its rated capacity at 5°F and keeps operating to -13°F, or -22°F on H2i Plus models. Ticonderoga's design temperature is about -10°F, so a load-calculated system covers the whole season. We will tell you if your house is the rare one that still wants a backup.
Which rebate applies in Ticonderoga?
Ticonderoga is NYSEG territory, so NYS Clean Heat rebates through NYSEG apply. We are a participating contractor and apply the rebate on the invoice. The amount depends on the program tier and how much of your heating the system replaces; we confirm it at the free estimate.
I was a Champlain Valley Heating & Plumbing customer. Who services my equipment now?
We do. Adirondack Heat Pumps took over the Montcalm Street building in July 2024 and services furnaces, boilers, water heaters and air conditioners from that era, not just heat pumps. See our page for former Champlain Valley customers or just call.
Can you handle a camp on the north end of Lake George that sits empty all winter?
That is one of the most common jobs we do. We set the system to hold 50°F, connect it to the Mitsubishi Comfort app so you get an alert if it cannot hold setpoint, and there is no propane tank to run dry while you are away.
Do you do anything besides heat pumps?
Yes. From the Ticonderoga shop we install and service RUUD propane furnaces, boilers, central air conditioning and hybrid heat-pump water heaters, and we repair existing systems of any brand. If a heat pump is not the right fit for your house, we will say so and quote the alternative.
Mitsubishi systems our crews put in across the North Country
Free estimate in Ticonderoga, NY
Exact written price for your home, every rebate already applied. We reach out within one business day.
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.
★★★★★“We had Mark, Rolland, and Matt help get mini splits installed in our first home. They worked with us to make sure we had the right system for our home. This team provided amazing professionalism, customer service, and expertise!”
★★★★★“Been doing business with Gerry and his crew for close to 10 years and always totally satisfied with their product and customer service.”
★★★★★“This is our second Mitsubishi heat pump … to heat the 30x40 insulated metal building with a single head we put up but handles it great. … they had to order and install the system in a little over 2 weeks to get it done by 12/31 to qualify for a large rebate and they got it done.”
Read more customer reviews · See all reviews on Google · Leave a Google review →
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.