Quote: heat-pump servicing and repairs
E.g.: annual maintenance contract for an air-to-water heat pump
Provide model, serial number, commissioning date, pump type, refrigerant and service history where available. Separate preventive visits from a current fault, including error codes, symptoms and affected functions. Reduced comfort alone cannot diagnose a leak or justify a refill.
Identify equipment obligations
Have refrigerant type and charge, circuit characteristics and leak detection recorded. The Environment Agency describes equipment-dependent periodic leak checks by certified personnel. Request a justified interval for the installation; an annual commercial package does not determine the legal frequency.
Separate acceptance and servicing
Acceptance under the 2025 regulation covers relevant heat pumps transferring heat to central water heating, according to commissioning date. The Agency distinguishes air-to-air and hot-water-only equipment, among others. This procedure is not a maintenance contract; check other applicable obligations separately.
Specify useful operations
Request a model-specific list covering operation, exchangers, drains, hydraulics, controls and accessible parts as instructed. Specify measurements and findings supplied. Visual inspection, leak detection and consumption analysis are different services.
Diagnose before replacement or refill
Provide alarm history, temperatures and recent changes without opening equipment. Ask for confirmed cause, proposed repair and subsequent checks. Leak testing aims to detect and repair leaks; routine replenishment presented as normal servicing is not a diagnosis.
Keep settings and records
Retain report, readings, changed parts, refrigerant work and explained next due date. Compare consumption with weather, settings, hot water and backup heat. Klima-Agence explains operating-temperature effects; a larger bill does not identify a faulty part.
Indicative prices in Luxembourg
On quotation
Cost depends on equipment, access, tasks, applicable checks and contract coverage. Compare visits, travel, diagnosis, parts and call-outs separately. A contract guarantees neither freedom from breakdown nor a particular lifespan.
Subsidies and grants
No grant is deducted from the budget shown here. If a quote mentions support, request the exact scheme and confirmation of your eligibility before including it in financing.
Frequently asked questions
Is an annual contract always compulsory?
Distinguish commercial contract, prescribed servicing and regulatory checks. Establish equipment-specific requirements and dates.
Does ice prove a leak?
No. Describe behaviour and alerts to the technician; that symptom alone is insufficient.
Is refilling enough?
Ask why it is proposed, the possible loss cause and checks after repair. Refrigerant is not something to add without diagnosis.
What can I do myself?
Only user tasks expressly permitted by your manual. Do not open refrigerant or electrical parts or bypass safety devices.
Does warranty cover every visit?
Check parts, labour, travel, exclusions and prior approval in written terms.