Thermia HVAC Repair Cost (Sweden, 2026)
Estimates reviewed August 2026 · appliance-repair figures maintained by a licensed appliance technician.
Thermia HVAC repairs typically run 1 100–64 000 kr, depending on the HVAC system, the problem, and your local labour costs. Thermia is a mainstream brand — its parts are cheaper and widely stocked, keeping the parts side of a repair below the class average. Every figure is an Estimated range in kronor, never a fake precise number. Reviewed August 2026.
Thermia repair cost by HVAC Estimated
These ranges apply Thermia's parts tier (0.85× the mainstream baseline) to the parts portion only — labour is unchanged and localizes to your area. Tap an HVAC system for its full problem-by-problem breakdown and the localizer.
| HVAC | Estimated Thermia range |
|---|---|
| Thermia heat pump repair | 1 460–27 150 kr |
| Thermia boiler repair | 1 100–21 750 kr |
| Thermia thermostat & controls repair | 1 100–13 935 kr |
| Thermia air handler repair | 2 400–64 000 kr |
Base: published rates from 5 Swedish heat-pump and ventilation companies (2026-08) · Sweden national base range (SCB Lönestrukturstatistik 2024) · Reviewed August 2026 · Estimated
What changes a Thermia repair bill
- Brand tier — Thermia's full published board list at jsenergi.com (40 items, SEK 1,507.00-13,099.00 incl. moms) has a median of SEK 4,878.00 -- raw ratio 0.84 against the SEK 5,807.00 anchor, reported at 0.85. Main boards (huvudkort) sit at SEK 3,281-4,279 and inverter boards at SEK 4,951-12,012; the low median is partly a basket-composition effect, since the Thermia list includes many small sub-boards (sub-EMI, sub-EEPROM, relay and expansion cards) that the NIBE anchor basket excludes.
- Parts vs labour — the brand and tier shift the parts price; labour tracks your area's wage index, not the brand.
- The specific fault — a sensor, seal, or valve is far cheaper than a compressor, motor, or control board.
- DIY vs professional — Some Thermia faults (filters, seals, hoses) are DIY-feasible for confident owners; sealed-system and control-board work is a professional job.
Estimated labour-cost-localized ranges — see the methodology for the localization method and named sources.
Reviewed by a Red Seal–certified appliance technician who also holds a Technical Safety BC gas ticket (Gas-C) and an ODS/halocarbon refrigerant ticket (CFC/HCFC/HFC).