Same-Day Boiler Power Flush Service
Improve the efficiency and lifespan of your boiler with a power flush service. One of our local plumbers will eliminate any filth, sludge, rust, and debris that may have built up over time in your boiler system through a power flush.
To effectively clean your boiler system without causing physical harm to the system, power flushing uses water that is moving quickly yet under low pressure. Or engineers can also use strong chemical cleaning solutions to power flush your system – this makes the procedure even more effective.
Get your boiler system power flushed from £799+VAT*. Our power flush service is also covered by a 12-month standard parts and work warranty*.
*Service start from £799+VAT & parts for the first hourly rate before half hourly rates are charged

What’s included
- Fixed price quote* with no hidden costs
- 12-month standard parts and work warranty*
- Low-pressure power flushing of central heating system
- Chemicals and inhibitors will be added to prolong the life of your boiler and heating system
Extras we offer
- Additional heating filter installation as protection for your boiler system once the flush is complete
- Chemical power flush
- Any additional work that is required, such as boiler system upgrades or repairs to keep it up to date
Book your repair
Pick a time and day that are perfect for you. To schedule a low boiler pressure repair, simply give us a call or make an online reservation.
Frequently Asked Questions
How much does it cost to powerflush several radiators?
Our rates for power flushing radiators are the following:
• Up to 7 radiators – £799+VAT
• Up to 10 radiators – £999+VAT
• Up to 13 radiators – £1299+VAT
• Up to 16 radiators – £1599+VAT
Why might you need a boiler power flush?
The reasons why you may need a boiler power flush include:
• Allowing your radiators to be constantly vented
• For radiators with cold spots
• When your central heating takes a long time to produce heat quickly and effectively
• If your heating system water is dirty when vented or drained
• A boiler or heating system becomes noisy during operation
• Radiator leaks or corrosion
What are the benefits of a boiler power flush?
There are many benefits of having a boiler power flush that include:
• Prolonging the life of your boiler and heating system
• Improving the efficiency of your heating system.
• Reduce the amount of rust and corrosion to key components
• Removing blockages in your system .
• Removing cold spots from radiators.
• Improving the flow of water throughout the heating system
Can you flush a microbore system?
Technically, you can flush a microbore system as they are composed of pipework that has a smaller diameter (8mm or 10mm) which is connected to manifolds. However, it is important to be careful when doing so, as they can present some issues when flushing whilst the flush is still conducted.
The flush itself may take longer and it is recommended that the system is chemically cleansed to help break up and loosen deposits within the heating system before a power flush takes place.
Depending on the severity of blockages, manifolds may have to be accessed to remove physical blockages. Further work may be required to bring the system back to good health and efficiency.
What is a chemical flush?
A chemical flush works differently from a power flush. Essentially it is a more basic cleanse that does not require a machine to flush the heating system as it utilises the system’s flow to circulate.
What is a magnetic filter?
A magnetic filter can be cut into your heating pipework which is usually situated at the boiler return connection to catch any sludge or debris within the heating system. The brands of magnetic filters we can accomodate include Adey Magnaclean, Fernox, Sentinel and more!
What Does Getting Started With Us Look Like?
Get in touch
If you’re looking to improve the efficiency and lifespan of your boiler, the first thing to do is to contact one of our advisors to set up a power flush appointment.
Call us on 0333 060 2866 or book online now.
At your property
For our skilled engineer to discuss your power flushing needs, and options, and to give you the outcome you’re wanting to achieve within your budget, visiting your location and inspecting your boiler is a crucial step in the process.
Your power flush
We will answer all of your concerns and walk you through the entire power flush process. If you are ready to move forward, our engineers are completely prepared to start the work right away after we give you a written quote.
Post-power flush
Our commitment to you and your boiler does not end there. You will get a thorough written invoice for the work done, and we’ll clean up any and all mess – our guarantee.
Our Reviews
Four reasons to get a boiler power flush from us
1 Hour Response Times
Upon Confirming Your Appointment*
*Subject to availability
40+ Years of Experience
Our Qualified Gas Safe Engineers Have A Wealth of Experience in the Plumbing & Heating Industry
12-Month
Parts & Labour Warranty All On Fixtures & Services Provided*
*Terms and Conditions apply
We're registered, certified and accredited by






PlumbingForce’s Same-Day Boiler Services
Our highly experienced local engineers are available for Boiler Power Flushing, Boiler Repairs, Boiler Servicing, Boiler Installation, Low Boiler Pressure Repairs, and Smart Thermostat Controls from 8am – 6pm, Monday – Saturday.
Want to book directly online?
It’s so simple to book a same-day service! Simply fill out the form and an advisor will call you back straight away during business hours to complete your booking.
Qualified and local technicians specialising in:
- Emergency Plumbing
- Boiler Repairs
- Boiler & Appliance Installation
- Boiler Servicing & Repairs
- Gas Safety Inspection Certificate Checks
- Gas Safe Engineering
- Gas Fire installation & Servicing
- Shower Services
- Blockage Removals & Drainage
- Plumbing Water Leaks
- General Plumbing Services
- Landlord CP12 Gas Safety Checks
- CP12 Gas Certificates
- Radiator installation
- Saniflo/Macerator unblocking
- We have engineers that can attend TODAY!*