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Professional Heat Pump Servicing for Domestic & Commercial Systems Nationwide
We service domestic heat pumps including Mitsubishi Ecodan and Immergas, as well as a wide range of commercial systems. Our manufacturer-trained, F-Gas certified engineers will inspect, test, and service your heat pump to keep it running at peak efficiency.
⚠️ Failure to service your heat pump annually may invalidate your manufacturer's warranty.
- Full service by a manufacturer-trained, F-Gas certified engineer
- Comprehensive checks and tests in line with manufacturer's instructions
- Digital service report with readings, photos, and recommendations
What's Included in a Service Visit
Every service visit is thorough, certified, and documented — giving you complete peace of mind.
Clean outdoor unit & remove debris
Anti-freeze protection check
Clean filters & indoor coils
Check & top up refrigerant pressure
Remove trapped air from system
Check & adjust flow rate
Electrical connections & safety checks
Optimise controller & thermostat settings
Flow temperature optimisation
Full digital service report & recommendations
Benefits of Regular Servicing
An annual heat pump service isn't just a check-up — it protects your investment and keeps your home comfortable year-round.
Lower Energy Bills
A well-maintained heat pump runs more efficiently, which can directly reduce your energy costs. Dirty filters and low refrigerant force the system to work harder than it needs to.
Extended System Lifespan
Regular servicing prevents wear and tear from becoming costly repairs. A properly maintained heat pump can last significantly longer than a neglected one, protecting your investment.
Protect Your Warranty
Most manufacturers recommend annual servicing to keep your warranty valid. Failing to service your heat pump could invalidate your manufacturer's warranty, leaving you exposed to repair costs.
Improved Home Comfort
A serviced heat pump maintains consistent temperatures and humidity levels throughout your home, creating a more comfortable living environment — especially during colder months.
Better for the Environment
Heat pumps are already one of the most sustainable heating options. Regular servicing ensures yours continues to operate at peak environmental performance, minimising energy waste.
Peace of Mind
A regular service helps identify potential issues before they become breakdowns, giving you confidence your heating and hot water won't let you down when you need them most.
Why Choose RVR Service?
Manufacturer-trained engineers, nationwide coverage, and a commitment to keeping your heat pump running at its best.
Manufacturer-Trained Engineers
Our technicians are manufacturer-trained across both domestic and commercial systems — Mitsubishi Ecodan and Immergas for residential, Thermocold and Dethermina for commercial — ensuring expert diagnosis and repair.
Digital Service Reports
Every visit includes a detailed digital report — system readings, work completed, photos, and recommendations sent straight to your inbox.
R290 & Next-Gen Ready
Fully certified to work with next-generation R290 (propane) refrigerant systems, as well as R32 and R410A — future-proofing your investment.
Commercial Capability
Specialist servicing of commercial heat pump systems including Thermocold and Dethermina for hotels, healthcare, offices and others.
Our Services
Whether you need a routine annual service or a repair, we've got you covered.
🔧 Annual Service
Comprehensive annual maintenance for domestic heat pumps including Mitsubishi Ecodan and Immergas. Full system checks, filter cleaning, refrigerant levels, electrical safety, and efficiency optimisation.
🔍 Breakdown & Repair
Fast-response diagnosis and repair for system faults, error codes, and component failures. Parts sourced directly from manufacturers.
⚡ System Optimisation
Fine-tuning your heat pump's weather compensation curves, flow temps, and controls for maximum efficiency and comfort.
📋 Maintenance Contracts
Annual or multi-year service contracts for residential and commercial sites. Guaranteed response times, priority scheduling, and fixed pricing.
🏢 Commercial Service
Specialist servicing of commercial heat pump systems including Thermocold and Dethermina for hotels, healthcare, offices and others.
Frequently Asked Questions
Common questions about heat pump servicing — answered.
How often should I service my heat pump?
Will my warranty be affected if I don't service my heat pump?
What happens during a heat pump service?
Do you service both domestic and commercial heat pumps?
How much does a heat pump service cost?
How do I book a service?
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