Built for high altitude

Pristine alpine air, engineered to perform

ALPCREST designs, installs and maintains heating, ventilation and air conditioning built for the thin air and brutal winters of high-altitude ski chalets — crisp, reliable and quietly efficient in every season.

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0Max install altitude
0Heat recovery efficiency
0Alpine emergency cover
Modern Swiss alpine ski chalet with ALPCREST ventilation
+21°C inside−25°C outside
Fresh air, 24/7Zero heat loss
Swiss-certified engineers
10-year performance warranty
Rated to 3,200m altitude
90-minute emergency response
What we do

Complete climate control, tuned for the peaks

From a single mountain retreat to a multi-chalet resort, ALPCREST keeps every room perfectly comfortable, the air clean and the running costs low — through deep winter and high-summer sun alike.

Multi-Season Ventilation

Heat-recovery MVHR that delivers fresh, pre-warmed air without losing precious heat.

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Chalet Heating

Hydronic underfloor and cold-climate heat pumps sized for sub-zero altitude.

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High-Altitude Cooling

Whisper-quiet cooling for bright summer days and warm chalet loft spaces.

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Air Quality & Filtration

HEPA filtration and balanced humidity for healthy, fresh mountain air indoors.

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Snowmelt & Frost

Heated roofs, paths and driveways that stay clear through the heaviest snowfall.

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Smart Climate Controls

Room-by-room zoning you can pre-set from the valley before you arrive.

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Design & Commissioning

Engineered load calculations and precision commissioning for thin air.

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Maintenance & Care

Seasonal servicing and priority support that prevents mid-winter breakdowns.

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Warm alpine chalet interior with ALPCREST climate control
Why ALPCREST

High performance is the only acceptable standard

At altitude, a system that "mostly works" isn't good enough. Thin air, freeze-thaw cycles and extreme loads punish anything ordinary. We engineer for the worst day of the year, then make it feel effortless.

  • Altitude-corrected load calculations for accurate sizing
  • Cold-climate equipment rated to perform below −25°C
  • Sealed, balanced ductwork that loses no precious heat
  • Backed by a 10-year written performance warranty
More about us
How it works

From summit to comfort in four clean steps

01

Site survey

We measure altitude, exposure, build fabric and how you actually use the chalet.

02

Engineer & quote

A precise system design with transparent pricing and modelled running costs.

03

Precision install

Tidy, sealed and tested to the last vent by certified alpine technicians.

04

Commission & care

Balanced, handed over and protected by a year-round care plan.

0Chalets climate-controlled
0Years at altitude
0★From 480+ owner reviews
0Emergency response time
Trusted on the mountain

Chalet owners who never think about it

"−28°C outside, 21°C and fresh inside, and we barely hear it. ALPCREST sized it perfectly for the altitude where two others got it wrong."

CMClaudia M.Chalet owner, Verbier

"The heat recovery slashed our heating bill and the air feels alpine-clean every morning. Commissioning was meticulous — proper engineers."

RFRenaud F.Resort manager, Zermatt

"Snowmelt paths, zoned heating I set from the train, and a service team that turns up in a blizzard. Genuinely reliable, high-performance kit."

JKJohanna K.Chalet owner, St. Moritz

Ready for air that performs at altitude?

Book a no-obligation site survey. We'll model your chalet, your climate and your comfort — then engineer it to last.

Request My Survey 1300 ALPINE