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Reliable Gas Safe Heating Engineers in Bournemouth & Poole

Senior Heating Services provides professional boiler and central heating services across Bournemouth and Poole. From breakdowns and repairs to servicing and new installations, we deliver reliable, Gas Safe compliant work with clear communication and no hidden charges.

What we offer

Boiler Service & Repairs

Routine boiler servicing and fault repairs to maintain safe and efficient operation.

Boiler Installations

Professional boiler installations tailored to the property and heating requirements.

Gas Engineering

Safe and compliant gas engineering services carried out by Gas Safe registered engineers.

Power Flushing

System power flushing to remove sludge and debris, helping improve heating efficiency and performance.

Water Softeners & Tanks

Installation and maintenance of water softeners and water storage tanks.

Need A Reliable Heating Engineer?

Boiler servicing, repairs and heating support across Bournemouth & Poole

You Ask, We Deliver - In Just 4 Steps

1

Contact Us

Call 07900 930 999 or fill in our quick online form to speak with a trusted heating engineer in Bournemouth or Poole. We handle boiler repairs, servicing, landlord certificates and more.

2

Book a Visit

We’ll arrange a convenient time for one of our Gas Safe registered engineers to visit your home or property for boiler issues, heating faults, gas safety checks and more.

3

Engineer Attends

Your local heating engineer arrives on time to diagnose and carry out the work — whether it’s boiler servicing, central heating repairs, new installations or more.

4

Job Completed

Once the work is complete, your heating and hot water system will be running smoothly again — with clear pricing, no surprises, and reliable results you can count on.

For Gas Safe boiler servicing and repairs across Bournemouth & Poole

Why Choose Senior Heating Services

Senior Heating Services is a family run business with over 70 years of experience delivering reliable heating and plumbing services. Established in 1950 and now led by the third generation, we combine traditional values with modern expertise. Our engineers are fully qualified, safety focused, and committed to clear communication, fair pricing, and dependable workmanship on every job, whether domestic or commercial.

why choose senior heating
Scott Cooke
Dale is very reliable, punctual, and enthusiastic about his work. He is professional at all times, and very easy to get on with. He explains what he is doing and does the work at a good price. I hope to carry on using his expertise for many years to come.
Angelo Couchman
Omg! Life saver! - We had Dale from Senior Heating Services come round because our boiler broke down in what must be the coldest time I’ve experienced and within 2 hours he had the system going and the faulty part replaced - A total life saver. We have now ask him to install us a new boiler and the service has been…
Danny Tennyson
Dale is extremely reliable, trustworthy and does an excellent job! I phoned him with a boiler issue and he made himself available that same day to do the boiler repair. He’s my ‘go-to’ guy for any heating/boiler repairs. Definitely recommend.
Sacha Hughes
A first class boiler expert! Dale fixed my boiler and heating issues when all else failed - amazing job! He provided timely advice, is 100% reliable, thorough and determined to resolve any heating issues for his clients. He also works his best to keep costs down and provided excellent customer care…
Map showing Senior Heating Services coverage area across Poole, Bournemouth and Christchurch
Need help? Call us now!

Our Coverage Area

Senior Heating Services operates across Bournemouth, Poole, and the wider surrounding areas, providing reliable gas and heating services to residential and commercial customers. As a locally established business, we understand the layout of the region, common property types, and the practical requirements of heating systems across coastal and inland locations. This local knowledge allows us to plan work efficiently and respond quickly where needed.

Our engineers regularly carry out work throughout Bournemouth, Poole, Christchurch, and nearby towns and villages across Dorset. From central urban areas to quieter residential locations, we support a wide range of heating requirements, including boiler servicing and repairs, gas engineering, power flushing, and new installations. All work is completed in line with current regulations and Gas Safe standards, regardless of location or project size.

In addition to our core service areas, we can accommodate work slightly further afield for specific projects or ongoing maintenance requirements. If you are unsure whether your location falls within our coverage, we recommend getting in touch to discuss your needs. Our team will confirm availability and provide clear guidance before any work is arranged.

Everything you need to Know

How often should a boiler be serviced?

Boilers should be serviced once a year by a Gas Safe registered engineer. Annual servicing keeps your boiler running safely and efficiently, maintains the manufacturer’s warranty, and helps catch small faults before they develop into costly breakdowns. Senior Heating Services recommends booking your service before winter to ensure your system is fully prepared for the colder months.

How much does a power flush cost in the UK?

A professional power flush typically costs between £400 and £900, depending on the number of radiators and the system’s condition. Larger homes with 10+ radiators or heavily sludged systems sit at the higher end. Senior Heating Services provides free, no-obligation quotes with transparent pricing, covering all chemicals, labour, and a system performance test after completion.

How long does a power flush take?

A standard power flush takes between 6 to 8 hours for a typical home with 8–10 radiators. Larger systems or heavily contaminated heating systems may require a full day or longer. Our certified engineers at Senior Heating Services complete most power flushes within a single visit, restoring your heating to full efficiency before we leave.

How do I know if my heating system needs a power flush?

Common signs your heating system needs a power flush include cold spots on radiators (especially at the bottom), noisy boiler or pipes, slow-to-heat radiators, discoloured water when bleeding, and rising energy bills. If your boiler frequently breaks down or trips out, sludge buildup is often the cause. Senior Heating Services offers free system diagnostics to confirm.

Is a power flush worth it?

Yes, a power flush is worth it for most older heating systems, as it can reduce energy bills by up to 25%, extend boiler lifespan, eliminate cold spots, and prevent costly breakdowns. It’s especially valuable before installing a new boiler, as most manufacturers require a clean system to validate the warranty. Senior Heating Services guarantees noticeable performance improvements.

How often should you power flush a central heating system?

Most central heating systems benefit from a power flush every 5 to 6 years, though systems with magnetic filters and regular inhibitor top-ups may last longer. Older systems or those without protection may need flushing every 3–4 years. Senior Heating Services recommends an annual system health check to monitor sludge buildup and avoid expensive repairs.

Do I need a power flush before installing a new boiler?

Yes, most boiler manufacturers including Worcester Bosch, Vaillant, and Baxi require a power flush before installing a new boiler to validate the warranty. Installing a new boiler onto a dirty system can cause premature failure and void your guarantee. Senior Heating Services includes pre-installation power flushing in our boiler replacement packages to protect your investment.

Do I need a qualified engineer to perform a power flush?

Yes, a power flush should always be carried out by a qualified heating engineer to avoid damaging old radiators, valves, or pipework. Improper flushing can dislodge sludge incorrectly or burst weak joints. All Senior Heating Services engineers are fully qualified and Gas Safe registered, performing power flushes with industry-leading equipment and offering full workmanship guarantees on every job.

Get In Touch

If you need a boiler service or urgent repair in Bournemouth or Poole, our Gas Safe engineers are ready to help. Fill in the form below or call us directly to arrange a visit.

Two Senior Heating Services engineers standing in front of a dual boiler installation in Bournemouth
Need help? Call us now!

07900 930999