As more homeowners in Trowbridge embrace renewable energy, air source heat pumps have become a leading choice for sustainable home heating. However, to maintain peak performance and efficiency, regular air source heat pump maintenance in Trowbridge is essential. At Cheeseman Plumbing & Heating, we offer expert servicing solutions designed to maximise your system’s efficiency, prolong its lifespan, and reduce your energy bills.
Air source heat pumps work by extracting heat from the outside air and transferring it indoors to warm your property. Although these systems are built for durability, they require professional attention to prevent efficiency loss. According to the Energy Saving Trust (2024), a well-maintained heat pump can be up to 25% more efficient than one that has not been serviced regularly. Our maintenance service ensures every component—from filters to coils—is in optimal condition, guaranteeing reliable heating all year round.

Why Regular Heat Pump Servicing Matters
Routine heat pump servicing in Trowbridge not only ensures smooth performance but also prevents costly breakdowns. Over time, dust, debris, and wear can reduce airflow, lower efficiency, and cause strain on key components. An annual maintenance check helps detect and address these minor issues before they escalate into major problems.
Our team at Cheeseman Plumbing & Heating follows MCS (Microgeneration Certification Scheme) standards, ensuring each maintenance visit meets national guidelines for renewable heating systems. A properly maintained air source heat pump typically lasts 15 to 20 years, while neglected systems may require replacement after just 10 years.
Furthermore, servicing your system helps maintain compliance with manufacturer warranties. Many leading brands—including Daikin, Vaillant, and Mitsubishi—require annual servicing by certified professionals to keep warranties valid. By investing in regular maintenance, homeowners in Trowbridge protect their systems, lower long-term costs, and contribute to a more energy-efficient community.
What’s Included in Our Heat Pump Maintenance Service
At Cheeseman Plumbing & Heating, our air source heat pump service in Trowbridge covers a full inspection, cleaning, and performance assessment. Each visit is carried out by experienced, fully qualified engineers who understand the intricacies of renewable heating technology.
A standard maintenance session includes:
- Visual inspection: Checking the outdoor and indoor units for signs of wear, leaks, or damage.
- Cleaning and airflow checks: Removing dirt or debris from coils and filters to maintain heat transfer efficiency.
- Refrigerant level assessment: Ensuring the correct gas pressure for optimal performance.
- Electrical and control system testing: Verifying that all components are functioning safely and efficiently.
- Performance analysis: Measuring the Coefficient of Performance (COP) to confirm energy output meets expected levels.
This detailed approach helps maintain consistent heating, reduce energy waste, and extend the system’s operational life. Most maintenance visits take between 1 and 2 hours, with minimal disruption to your daily routine. Our engineers also provide performance reports and recommendations for ongoing care.
Improving Efficiency and Reducing Energy Costs
Homeowners across Trowbridge are increasingly aware of the impact of energy costs. A neglected heat pump can quickly lose efficiency, leading to higher electricity bills. According to Ofgem’s 2024 Energy Efficiency Report, well-maintained heat pumps can cut household energy use by up to 40% compared to older systems.
During maintenance, our engineers optimise your system settings, ensuring the heat pump adapts efficiently to changing outdoor temperatures. This fine-tuning prevents overuse of electricity and maximises output—particularly important during colder Wiltshire winters.
Additionally, we recommend annual maintenance before the heating season begins, typically between September and November. This proactive approach ensures your heat pump is operating at full capacity when you need it most. A clean, well-calibrated system not only saves money but also reduces your carbon footprint—supporting the UK’s commitment to net-zero emissions by 2050.
Why Choose Cheeseman Plumbing & Heating
With years of experience serving Wiltshire and surrounding areas, Cheeseman Plumbing & Heating is known for reliability, professionalism, and exceptional customer care. Our engineers are MCS-certified, fully insured, and trained to service all major brands of air source heat pumps.
We combine technical expertise with a customer-focused approach, ensuring each client receives a service tailored to their property’s unique heating demands. From residential homes to commercial premises, our team guarantees the highest standards of safety, efficiency, and attention to detail.
Beyond routine maintenance, we also offer emergency heat pump repair services and complete installation solutions. Our transparent pricing structure ensures no hidden charges, and we provide detailed quotations before any work begins.
As part of our commitment to quality, we use only manufacturer-approved parts and follow the latest industry best practices. Whether you require a one-off inspection or an annual service plan, Cheeseman Plumbing & Heating provides dependable solutions that keep your heating system running at peak efficiency.
Conclusion
Investing in professional air source heat pump maintenance in Trowbridge is one of the most effective ways to ensure long-term system performance, energy efficiency, and peace of mind. Regular servicing not only protects your investment but also helps your home remain warm and sustainable throughout the year.
At Cheeseman Plumbing & Heating, we understand that your heating system is central to your comfort. Our expert engineers deliver thorough inspections, timely servicing, and practical advice—helping you get the most from your renewable energy system.
For dependable, certified, and affordable heat pump maintenance, contact Cheeseman Plumbing & Heating today. Our friendly team is ready to assist homeowners and businesses across Trowbridge and the wider Wiltshire area.