Air Source Heat Pump Servicing in West Sussex (19)

Looking after your air source heat pump (ASHP) isn’t just good practice; it keeps your system running efficiently, helps avoid costly repairs, and can extend its lifespan by years.

Whether you need a one-off service or regular maintenance, you can find checked and reviewed air source heat pump service engineers in West Sussex right here on Checkatrade.

Rated air source heat pump service engineers in West Sussex

We make it easy to compare checked heat pump companies recommended by customers just like you.

Compare multiple quotes, understand what’s included in a service, and book with confidence. Because when it comes to a job done right, it’s the small details that matter most.

What to expect from hiring a heat pump engineer in West Sussex

Servicing your heat pump regularly helps keep your system safe, efficient, and running as it should.

Here’s what to expect:

Typical services offered:

• Full inspection of the unit (indoor and outdoor)
• Electrical safety checks
• Checking refrigerant levels and pressure
• Cleaning filters, coils, fans, and heat exchangers
• Looking for signs of wear, corrosion, or leaks
• System performance testing

Cost of air source heat pump servicing in West Sussex

Air source heat pump servicing:

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Air source heat pump installation:

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How long does it take?

Most services take 1 to 2 hours for a standard ASHP unit.

What qualifications should an engineer have?

• F Gas certification (Essential for refrigerant handling)
• Experience with your specific system (e.g. Mitsubishi, Samsung, Ecodan)
• Public liability insurance

Extra costs to be aware of:

• Replacing worn parts (e.g. fan motors, valves)
• Emergency call-out charges
• Travel fees (if outside normal service area)

Heat pump servicing in West Sussex: Homeowners vs renters

If you’re a homeowner:

You’re responsible for the upkeep of your air source heat pump. In fact, many manufacturers will make annual servicing a condition of your warranty. It’s worth checking your system manual and keeping records of any work done.

If you’re a renter:

Your landlord is usually responsible for repairs and servicing of heating systems, including heat pumps. If your ASHP needs attention, let them or your letting agent know in writing as soon as possible.

In shared ownership or leasehold situations, check your agreement as responsibilities can vary.

Emergency heat pump repairs in West Sussex

When your heat pump stops working during cold weather, it can be more than inconvenient; it can be urgent. Some of the most common emergency issues include:

• No heat or hot water
• Frozen outdoor units
• Loud or unusual noises
• Fault codes or warning lights
• Leaking refrigerant

Need urgent help? Use our free trade search tool to find 24/7 engineers near you.

Find the right tradesperson for the job in West Sussex

Our heat pump engineers in West Sussex can help with:

• Routine servicing and annual maintenance
• Diagnosing and fixing faults
• Heat pump repairs (e.g. fan motor, sensors, PCB board)
• Replacing broken or worn parts
• Advice on system upgrades or replacements
• Manufacturer-specific servicing (e.g. Mitsubishi, Samsung, Ecodan)
• Emergency repairs
• System performance checks and energy efficiency advice

All engineers on Checkatrade have been checked and reviewed by customers just like you, so you can compare options confidently.

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