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Boiler servicing in Doncaster.

A yearly boiler service by a Gas Safe engineer keeps your boiler safe and your guarantee valid. We also do landlord gas safety certificates.

Boiler service with a flue gas analyser
300+
"On time and quick, brilliant service."5-star reviews from local customers
Gas Safe RegisterGas Safe registeredRegistration 922584
Baxi Approved InstallerFully insured24 hour emergency call-outFinance availableUp to 12-year guarantee

What a service includes.

We follow the manufacturer's checklist, which is also what keeps your guarantee valid.

  • Flue gas analysis to check it is burning cleanly
  • Gas pressure and gas rate checked
  • Flue and ventilation inspected
  • Seals, pipework and condensate checked for leaks
  • System pressure and expansion vessel checked
  • Controls and safety devices tested
  • Burner, heat exchanger and fan inspected and cleaned if needed

Book a service

Pick a day that suits you. Most services take about 45 minutes.

Gas Safe engineerAlways
Time on siteAbout 45 min
Book my service07506 522550

A full service, step by step.

This is what a full strip-down service looks like. We open the boiler right up, clean the parts inside, put it back together and test it properly. These photos are from a real service on an Ideal boiler.

Ask about a strip-down

First, taken apart

Ideal boiler stripped down
Ideal boiler stripped down
Stripped parts
Stripped parts
Injector dirty
Injector dirty

Second, cleaned

Condensate trap cleaned
Condensate trap cleaned
Heat exchanger cleaned
Heat exchanger cleaned
Injector cleaned
Injector cleaned

Finally, checked, put back together and tested

Expansion vessel recharged
Expansion vessel recharged
Boiler put back together
Boiler put back together
Boiler analysed to make sure all is good
Boiler analysed to make sure all is good
5.0
★★★★★
Over 300 happy customers across Google, Facebook, Checkatrade and Yell.
★★★★★

“Good communication, on time, pleasant on arrival. Sent all the documents by email within a matter of hours. Would use again.”

Customer in DN2 · Checkatrade
★★★★★

“Helpful, punctual and reasonably priced. Would highly recommend.”

Customer in DN6 · Checkatrade
★★★★★

“Provided a very professional and friendly service. Communication was prompt and the job was completed efficiently.”

Rachel · Google
★★★★★

“The attention to detail, high standard of work, excellent communication and workmanship is second to none.”

Tina · Google
★★★★★

“On time and quick, brilliant service.”

Customer in DN6 · Checkatrade
★★★★★

“Good communication, on time, pleasant on arrival. Sent all the documents by email within a matter of hours. Would use again.”

Customer in DN2 · Checkatrade
★★★★★

“Helpful, punctual and reasonably priced. Would highly recommend.”

Customer in DN6 · Checkatrade
★★★★★

“Provided a very professional and friendly service. Communication was prompt and the job was completed efficiently.”

Rachel · Google
★★★★★

“The attention to detail, high standard of work, excellent communication and workmanship is second to none.”

Tina · Google
★★★★★

“On time and quick, brilliant service.”

Customer in DN6 · Checkatrade
★★★★★

“Good communication, on time, pleasant on arrival. Sent all the documents by email within a matter of hours. Would use again.”

Customer in DN2 · Checkatrade
★★★★★

“Helpful, punctual and reasonably priced. Would highly recommend.”

Customer in DN6 · Checkatrade
★★★★★

“Provided a very professional and friendly service. Communication was prompt and the job was completed efficiently.”

Rachel · Google
★★★★★

“The attention to detail, high standard of work, excellent communication and workmanship is second to none.”

Tina · Google
★★★★★

“On time and quick, brilliant service.”

Customer in DN6 · Checkatrade
★★★★★

“Good communication, on time, pleasant on arrival. Sent all the documents by email within a matter of hours. Would use again.”

Customer in DN2 · Checkatrade
★★★★★

“Helpful, punctual and reasonably priced. Would highly recommend.”

Customer in DN6 · Checkatrade
★★★★★

“Provided a very professional and friendly service. Communication was prompt and the job was completed efficiently.”

Rachel · Google
★★★★★

“The attention to detail, high standard of work, excellent communication and workmanship is second to none.”

Tina · Google
★★★★★

“On time and quick, brilliant service.”

Customer in DN6 · Checkatrade
★★★★★

“On time and quick, brilliant service.”

Customer in DN6 · Checkatrade
★★★★★

“The attention to detail, high standard of work, excellent communication and workmanship is second to none.”

Tina · Google
★★★★★

“Provided a very professional and friendly service. Communication was prompt and the job was completed efficiently.”

Rachel · Google
★★★★★

“Helpful, punctual and reasonably priced. Would highly recommend.”

Customer in DN6 · Checkatrade
★★★★★

“Good communication, on time, pleasant on arrival. Sent all the documents by email within a matter of hours. Would use again.”

Customer in DN2 · Checkatrade
★★★★★

“On time and quick, brilliant service.”

Customer in DN6 · Checkatrade
★★★★★

“The attention to detail, high standard of work, excellent communication and workmanship is second to none.”

Tina · Google
★★★★★

“Provided a very professional and friendly service. Communication was prompt and the job was completed efficiently.”

Rachel · Google
★★★★★

“Helpful, punctual and reasonably priced. Would highly recommend.”

Customer in DN6 · Checkatrade
★★★★★

“Good communication, on time, pleasant on arrival. Sent all the documents by email within a matter of hours. Would use again.”

Customer in DN2 · Checkatrade
★★★★★

“On time and quick, brilliant service.”

Customer in DN6 · Checkatrade
★★★★★

“The attention to detail, high standard of work, excellent communication and workmanship is second to none.”

Tina · Google
★★★★★

“Provided a very professional and friendly service. Communication was prompt and the job was completed efficiently.”

Rachel · Google
★★★★★

“Helpful, punctual and reasonably priced. Would highly recommend.”

Customer in DN6 · Checkatrade
★★★★★

“Good communication, on time, pleasant on arrival. Sent all the documents by email within a matter of hours. Would use again.”

Customer in DN2 · Checkatrade
★★★★★

“On time and quick, brilliant service.”

Customer in DN6 · Checkatrade
★★★★★

“The attention to detail, high standard of work, excellent communication and workmanship is second to none.”

Tina · Google
★★★★★

“Provided a very professional and friendly service. Communication was prompt and the job was completed efficiently.”

Rachel · Google
★★★★★

“Helpful, punctual and reasonably priced. Would highly recommend.”

Customer in DN6 · Checkatrade
★★★★★

“Good communication, on time, pleasant on arrival. Sent all the documents by email within a matter of hours. Would use again.”

Customer in DN2 · Checkatrade

The brands we fit.

Gas Safe RegisterWorcester BoschBaxi Approved InstallerMain HeatingCheckatradeYell
Boiler serviced for a landlord in Doncaster

Landlord gas safety certificates (CP12).

Every rented property needs a gas safety check every 12 months. We check every gas appliance and email the certificate to you and your tenant.

If you have more than one property, we can book them all in together.

How it works.

The Adal Plumbing and Heating team with the van1

Book a day

Ring or use the form. We confirm a morning or afternoon slot.

Easy to book
Cleaning a boiler heat exchanger during a service2

The service

We work through the full checklist and tell you about anything that is starting to wear.

About 45 min
Neat pipework on a new boiler install3

Service recorded

We record every service, which keeps your guarantee valid and gives you peace of mind.

Peace of mind
Map of Doncaster and the towns around it that Adal coversDoncasterBentleyAskernThorneRossingtonBawtryConisbroughMexboroughRotherhamBarnsleyBased in DoncasterMap data © OpenStreetMap contributors

Where we work.

Based in Doncaster, so most jobs are a short drive. We repair and service boilers in all of these, and plenty of places between.

Doncaster, Barnsley, Rotherham, Bawtry, Askern, Conisbrough, Rossington, Mexborough, Thorne and Bentley.

Not listed? Ring 07506 522550

Service questions.

How often should I service my boiler?

Once a year. Manufacturers need it to keep your guarantee valid, and it helps catch problems early.

How long does a boiler service take?

About 45 minutes for a combi. A little longer if there is a cylinder or the boiler needs cleaning.

Does a service keep my guarantee valid?

Yes. Almost every manufacturer requires an annual service by a Gas Safe engineer, and we record it so you have proof.

What is a CP12?

The landlord gas safety record. It is the certificate a landlord must have for every rented home, renewed every 12 months. We email it to you and your tenant.

Can you service it if you did not fit it?

Yes. We service all the main makes, whoever fitted them.

Tell us what you need and we'll get back to you.

No sales call and no obligation. If it's urgent, ring us.

07506 522550
CallGet a quote