Introduction
Heating your home isn’t just about staying warm—it’s about energy efficiency, saving money, and reducing your carbon footprint. Whether you’re exploring new heating systems or maintaining an existing one, you’ve probably come across heat pumps and wondered how they stack up against traditional gas boilers.
In this guide, we’re diving deep into heat pump servicing, how to find the best air source heat pump companies, and how air source heat pumps compare to gas boilers. Buckle up—this guide has everything you need!
Understanding Heat Pump Servicing
What is Heat Pump Servicing?
Heat pump servicing is like giving your heating system a health check. It involves inspecting, cleaning, testing, and fine-tuning your unit to make sure it runs smoothly and efficiently.
Importance of Regular Servicing
Think of it like a car—you wouldn’t drive 100,000 miles without an oil change, right? Servicing your heat pump ensures:
Energy Efficiency
A serviced pump uses less electricity to heat your home, saving you cash.
System Longevity
Regular maintenance extends the life of your system, preventing costly breakdowns.
How Often Should a Heat Pump Be Serviced?
Ideally, once a year. This keeps everything in tip-top shape, especially before the winter chill sets in.
Signs Your Heat Pump Needs Servicing
- Weird noises
- Reduced heating or cooling
- Rising electricity bills
- Icy coils
DIY Checks vs Professional Servicing
Sure, you can check filters or clear debris from the outdoor unit. But for refrigerant levels, electrical issues, or system performance? Always call in the pros.
Choosing the Right Air Source Heat Pump Company
What to Look for in a Heat Pump Installer
Not all installers are created equal. Choose someone who’s:
- MCS Certified
- Has experience with your property type
- Offers detailed quotes and warranties
Certifications and Experience
Look for MCS (Microgeneration Certification Scheme) or RECC (Renewable Energy Consumer Code) membership.
Warranty and Aftercare
Top installers provide solid warranties (up to 10 years) and yearly servicing packages.
Top Air Source Heat Pump Companies in the UK
- Octopus Energy
- British Gas
- EDF Energy
- Vaillant Approved Installers
Questions to Ask Before Hiring
- Are you MCS certified?
- What’s included in your quote?
- How many similar installations have you done?
- What aftercare services do you provide?
Cost Breakdown for Installation & Maintenance
| Service | Average Cost (GBP) |
|---|---|
| Installation | £7,000 – £13,000 |
| Annual Servicing | £150 – £300 |
| Repairs (minor/major) | £100 – £1,000+ |
Air Source Heat Pump vs Gas Boiler
How Do They Work?
- Heat Pump: Pulls heat from the outside air and transfers it indoors.
- Gas Boiler: Burns natural gas to generate heat.
Efficiency Comparison
- Heat Pumps: Up to 400% efficient (produce 4 units of heat per 1 unit of electricity).
- Gas Boilers: Max out around 90-95% efficiency.
Environmental Impact
- Heat pumps are low carbon—perfect for eco-conscious homes.
- Gas boilers rely on fossil fuels and produce CO₂ emissions.
Cost of Installation
- Heat Pumps: High upfront costs (~£10k)
- Gas Boilers: Lower upfront (~£2k-£4k)
Running Costs
- Heat pumps cost less to run in well-insulated homes.
- Gas prices can fluctuate, making long-term costs less predictable.
Maintenance Requirements
- Both require annual servicing.
- Heat pumps have fewer moving parts, reducing breakdowns.
Lifespan Comparison
- Heat Pumps: 15–20 years
- Gas Boilers: 10–15 years
Government Incentives and Grants
- Boiler Upgrade Scheme (BUS): £7,500 towards a heat pump.
- VAT on heat pumps is reduced to 0% in some cases.
Which One is Right for You?
If you’re in a newer, well-insulated home, heat pumps are a no-brainer. If insulation is poor and budget is tight, a gas boiler might still make sense—but not for long.
Real Homeowner Experiences
Case Study: Switching from Gas to Heat Pump
Laura from Sheffield switched from a gas boiler to an air source heat pump in 2023. Her heating bill dropped by 35%, and she received a £7,500 grant to cover most of the cost.
What Users Are Saying
- “It’s quieter and the bills are lower.”
- “Took some time to get used to the lower flow temp, but we’re warm and cozy.”
- “Wish we’d done it sooner!”
Conclusion
When it comes to heating your home, knowledge is power. Whether you’re investing in regular heat pump servicing, researching air source heat pump companies, or debating between an air source heat pump vs gas boiler, this guide hopefully gave you the clarity to make a smart choice.
Heat pump servicing is not just a trend—they’re the future of clean, cost-effective heating. So, are you ready to make the switch?
FAQs
How long does an air source heat pump last?
Typically 15 to 20 years with proper servicing.
Can I install a heat pump myself?
No, installation must be done by certified professionals to ensure safety and efficiency.
Is it cheaper to run a heat pump than a gas boiler?
Yes—especially in well-insulated homes and with current energy prices.
What temperature can heat pumps work in?
Modern units work efficiently even in temperatures as low as -15°C.
Do heat pumps work well in older homes?
Yes, but you may need to improve insulation first for best performance.
