System Flushing

Local and reliable system flushing specialists

Restore the efficiency of your central heating system with a professional power flush.

Local, family-run company
State-of-the-art equipment
Upfront pricing with no hidden charges
Five star rated with over 150 verified reviews

01253 422343

Book a powerflush

system flushing power flushing blackpool

Clean sludge from your radiators with effective power flushing

Over time your heating system can easily become less efficient, and this proves to be very frustrating for the property owner. This is where system flushing comes in. A system flush can increase your radiator efficiency by up to 30% so if your radiators are not operating as they should get in touch with our team at Blackpool Boiler Installations.

System flushing is needed because the water in the system corrodes the radiators. When we flush your radiators removes any iron oxide from your system ensuring you radiators are working to the maximum.

The only way to ensure you have a fully efficient and clean system is by a full system flush. Choose Blackpool Boiler Installations for your system flushing Blackpool service.

How it works

To ensure you receive the highest standard from us we have a proven process that all our customers go through.

Use our online contact form to tell us more about you, your home and your central heating system.

Receive your quote

Using this information we will provide a quote for your system flush. Prices start from £450+VAT.

We complete the job

If you are happy to proceed we will book the job in for a time and date to suit you.

Book online

Our customers rate us as 'Excellent'

Read our latest genuine customer reviews

Tracy Bradbury

3 hours ago

Fantastic 👍🏼 we had a new loop valve fitted as ours was leaking. The job was quick and a reasonable price. Thank-You 😀.

Response from the owner:Tracy, thank you for the five star review. We are glad the loop valve was fitted quickly and offered good value. Your feedback means a lot to our team. We appreciate you taking the time to share this.

jonathan bromage

5 days ago

Arrived before the appointment time and sorted the issue highly recommend

Response from the owner:Thank you for your positive review, Jonathan! We're glad our team was timely and efficient in resolving your issue. Your recommendation means a lot to us!

Francis Forshaw

5 days ago

We have just had Jason Dan and Jack for three days fitting Aircon to three rooms in our Southport home. As long as you feed them chocolate biscuits they work like Trojans. They have worked inside and outside in terrible weather and have done a fantastic job. Treated our home with care and done a brilliant job. They took the time to fully explain the operating methods before leaving. From first phone call to end of job, Blackpool boilers were fantastic. Thank you to the team.

Response from the owner:Francis, thank you for the glowing review. We are delighted Jason, Dan and Jack did a fantastic job despite the weather and treated your home with care. It means a lot that they explained the system and that the chocolate biscuit fuel did the trick. We appreciate your trust and look forward to helping again.

Michelle Wright

6 days ago

Jason was an absolute gem!! Never stopped until my new boiler was installed. Amazing job from start to finish, would definitely recommend ⭐️⭐️

Response from the owner:Thank you Michelle for the wonderful review. We are thrilled Jason’s dedication ensured your new boiler was installed smoothly from start to finish. Your recommendation means a lot to the whole team. We appreciate you taking the time to share this and look forward to helping again if needed.

Howard Glasby

1 week ago

Jason the Man is exceedingly polite and has an independent knowledge of gas central heating. Make sure you don't loose such a valuable asset. No request was refused, from brick laying to removing then reinstalling Kitchen units

Response from the owner:Thank you, Howard. We are thrilled Dan's politeness and knowledge of gas central heating made such a strong impression. We will pass your kind words on to him and the team, and we appreciate you taking the time to share this.

Charlie Goddard

1 week ago

Really pleased with the service I received from Blackpool Boiler installations. Dan attended our house and was professional and courteous throughout the visit. He took the time to talk me through what he had done, and gave advice for the use and maintenance of our gas fire. I would absolutely recommend them, and will be using them again in the future.

Response from the owner:Thank you Charlie, we really appreciate your kind words. We are glad Dan was professional, courteous and took the time to explain the work and offer useful maintenance tips for your gas fire. Your recommendation means a lot, and we look forward to being of service again in the future.

Beverley Gilchrist

2 weeks ago

full change of heating system

Response from the owner:Thank you Beverley for the five-star review. We are glad the full heating system change went smoothly and met your expectations. We appreciate your feedback. It motivates the team and helps others choose us. We look forward to assisting with any future heating needs.

Debbie Farley

2 weeks ago

Really happy with the boiler service that was carried out today by Dan.
Dan explained everything he did and made me aware of his recommendations. I would 100% recommend this company.

Response from the owner:We're thrilled to hear you were so pleased with today's boiler service. It's great Dan took time to explain the work and his recommendations. Thank you for the 100% recommendation; it means a lot to the whole team. We look forward to helping again when needed.

"With regular maintenance, you can ensure your central heating operates efficiently and prolong the lifespan of your system. You will save money and help prevent boiler breakdowns."

Adam Dilger

Managing Director

Power/ System Flushing FAQs

How long does system flushing take?

The time it takes for the entire process varies according to the size of the system, how dirty the system is and how well the existing heating system has been installed. Typically it takes between five to six hours to perform a complete flush.

Why do I need a system flush?

A system flush helps to improve the efficiency and lifespan of your boiler and central heating system and prevent breakdowns.

How often do I need a system flush?

If you want to keep your central heating system then flushing every 5 to 6 years is recommended.

Why does sludge build up in my radiators?

No matter how good your installation, sludge will always build up over time. It is a a mix of dirt particles and bits of rust that break off from the pipework, radiators, and soldered joints.

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