Servicing, Maintenance & Repair
Air Source Heat Pump Servicing
Providing peace of mind for your renewable heating system
Keeping your air source heat pump properly serviced is essential for maintaining efficiency, prolonging lifespan, and upholding manufacturer warranties. A well-maintained system not only heats your home more effectively but also operates more economically. Our expert engineers identify potential issues before they become costly problems, helping you avoid unnecessary breakdowns and repair bills.
Annual servicing gives you peace of mind and ensures your system is operating safely and reliably throughout the year. Whether we installed your system or not, we’re happy to help keep it performing at its best. Trust us to look after your investment and ensure your home stays warm, efficient, and environmentally friendly.


Expert Maintenance & Repairs
Reliable support when you need it most
Whether you require a one-off service, scheduled maintenance, or urgent repairs, our qualified team is here to help. Maintaining your air source heat pump is as important as installing it correctly. Neglected systems are less efficient, more prone to faults, and may invalidate your warranty.
We offer preventative maintenance and responsive repairs to suit your needs. Our engineers fine-tune your system to ensure it matches your daily routine and property requirements, helping you get the best performance and value from your renewable heating system. With a focus on quality, reliability, and care, Nixon Plumbing & Heating is your trusted partner in keeping your green heating system in top condition.
Servicing, Maintenance & Repair
What’s Included in a Heat Pump Service
Thorough inspections for lasting performance
Our comprehensive service covers all major aspects of your heat pump’s functionality. From airflow and refrigerant levels to electrical connections and system calibration, we leave no detail unchecked. A full service ensures optimal performance, energy efficiency, and continued warranty protection.
We clean the heat exchanger, check seals and gaskets, inspect coils and fins, and replace filters as required. Every visit concludes with a detailed service report highlighting the system’s condition and any recommended actions. Servicing is available for systems we’ve installed as well as third-party installations.


Why Regular Servicing Matters
Protect your investment and stay energy smart
We strongly recommend an annual heat pump service. Not only does it maintain the unit’s performance, but it also ensures that your manufacturer’s warranty remains valid. Over time, even high-quality systems can suffer from wear and tear.
Regular servicing detects small issues before they escalate, preventing costly emergency repairs. It also helps the system run more efficiently, saving you money on your energy bills. Our qualified engineers have experience with all types of air source heat pumps and renewable heating systems, even those we haven’t installed. We’re committed to helping homeowners across North Wales protect their heating systems and enjoy worry-free warmth year-round.







