Servicing & maintenance
Keep Your System at Peak Performance
Regular servicing keeps your air conditioning or heat pump efficient, protects your warranty and catches small problems before they become expensive ones.
What's included in a LionAC service
A thorough, manufacturer-standard service by an F-Gas certified engineer, usually completed in under an hour per unit.
- Filter and indoor coil clean
- Outdoor coil inspection and clean
- Refrigerant pressure and temperature checks
- F-Gas leak check and log where required
- Electrical connections and safety check
- Condensate drain flush and pump test
- Controls, sensors and timer test
- Written service report with recommendations
Domestic annual service
One visit a year keeps your system healthy, your air clean and your manufacturer warranty valid. Multi-unit discounts available.
Commercial maintenance contracts
Planned preventative maintenance for offices, shops, server rooms and restaurants. Priority call-outs, F-Gas compliance records and asset registers included.
F-Gas compliance made simple
Who needs it?
Operators of systems containing fluorinated refrigerant above 5 tonnes CO₂ equivalent must have regular leak checks by a certified engineer and keep records.
What we do
Leak checks at the required interval, refrigerant logs and equipment records, all kept for you and available on request.
Why it matters
Beyond the legal duty, leak-free systems run efficiently, protect your investment and avoid refrigerant top-up costs.
Something not working? Our engineers diagnose and repair faults on all major brands. Find out about our repair service.
Servicing FAQs
How often should air conditioning be serviced?
We recommend an annual service for domestic systems and two visits per year for commercial systems in heavy use. Regular servicing keeps efficiency high and protects your manufacturer warranty.
What is an F-Gas leak check and do I need one?
Systems containing fluorinated refrigerant above 5 tonnes of CO2 equivalent must be leak-checked by a certified engineer at set intervals under UK F-Gas regulations. We include the check and the required records in our maintenance contracts.
Can you service a system that someone else installed?
Absolutely. We service and maintain all major brands regardless of who installed them.
What does a service include?
Filter and coil cleaning, refrigerant pressure and temperature checks, electrical inspection, condensate drain flush, controls testing and a written report with recommendations.
Due a service?
Book online or give us a call and we'll get you in the diary.
- No Obligation
- Expert Advice
- UK Wide Coverage