Heating installer in
Ascona

5 companies in Heating installer based in Ascona — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in Ascona

Bai Angelo e figlio SA Logo

Bai Angelo e figlio SA

Since 2003 · 1–10 empl.4.7(12)

Bai Angelo e figlio SA provides services for heating and plumbing systems. Its activities include planning, installation, repair and maintenance of heating and plumbing systems, solar and photovoltaic installations, swimming pools and irrigation systems, as well as consultancy, project management and air conditioning.

Heating installerHeating systemsSanitary installationsSolar and photovoltaic systems
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
KL Klima & Lüftung SA Logo

KL Klima & Lüftung SA

Since 2018 · 1–10 empl.

KL Klima & Lüftung SA installs, maintains and repairs air-conditioning, ventilation, plumbing and heating systems, as well as systems using alternative energy. Its services also include fault repairs, periodic inspections and maintenance of refrigeration systems and refrigerated vehicles.

Air conditioningAir conditioningInstallation of systemsSystem maintenance
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Oriet Daniel Sagl Logo

Oriet Daniel Sagl

Since 1995 · 1–10 empl.4.8(4)

Oriet Daniel Sagl designs, installs and maintains plumbing and heating systems. The company also builds swimming pools and hot tubs and installs heating and cooling systems using heat pumps.

Heating installerSanitary installationsPools and mini-poolsHeating systems
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Idro-Day Sagl Logo

Idro-Day Sagl

Since 2011 · 1–10 empl.3.4(5)

Idro-Day Sagl installs and maintains plumbing, heating, cooling, ventilation and air-conditioning systems. Its services include work for new buildings and renovations, as well as gas, irrigation and solar installations and small building works.

Air conditioningSanitary installationsHeating and cooling systemsVentilation and air-conditioning systems
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #4
SS

SD Servis di Slavko Djordjevic

Since 2006 · 1–10 empl.

Heating installer
No score yet

Heating installer in Ascona

5Heating installerCommercial register (Zefix) · as of November 15, 2026
2006Median year of registrationCommercial register (Zefix) · as of November 15, 2026
279in the Canton of TicinoCommercial register (Zefix) · as of November 15, 2026
5,147in SwitzerlandCommercial register (Zefix) · as of November 15, 2026
Locations

Heating installer in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 15, 2026