Ealing Boiler Services

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Ealing Boiler Services Serving Ealing, Chiswick, and across West London, with a focus on reliab

Ealing Boiler Services (previously ProTec Heating Limited) is a trusted local heating and gas engineer based in Hanwell, specialising in boiler installations, servicing, and repairs.

This is why an annual boiler service matters.We were recently called to a home in Ealing W13, where the new homeowners w...
26/09/2026

This is why an annual boiler service matters.

We were recently called to a home in Ealing W13, where the new homeowners wanted to get their boiler serviced.

Our initial flue gas analyser readings showed something wasn’t right. After further investigation, we found the heat exchanger was badly blocked, with a significant build-up inside.

Unfortunately, with no recent service history, the deterioration had already gone too far. The homeowners decided to have the boiler replaced with a new model with a 10-year manufacturer warranty, and they’ve also joined our annual care plan.

A boiler can appear to be working while problems are developing inside. That’s why an annual service isn’t just about giving the boiler a clean — it gives us the opportunity to check combustion and spot deterioration before it becomes a much bigger problem.

Don’t wait for your boiler to break down before giving it some attention.

Ealing Boiler Services
Local boiler servicing, repairs & installations across Ealing and West London.

Get your boiler ready for winterThis Worcester 4000 in Ealing had its annual service today, getting it ready for the col...
17/09/2026

Get your boiler ready for winter

This Worcester 4000 in Ealing had its annual service today, getting it ready for the colder months ahead.

As part of the service, the heating system filter was removed and cleaned. You can see from the photos just how much debris can collect inside.

A dirty filter can restrict circulation through the heating system and make the boiler work harder than it needs to. Keeping it clean helps maintain good circulation, protects the boiler and supports efficient operation.

Regular servicing is also a good opportunity to pick up potential issues before the heating is working hard through winter.

If your boiler service is due, now is a good time to get it sorted before the colder weather arrives.

Ealing Boiler Services

Gas Safe Registered

Serving Ealing and surrounding West London areas

Vaillant F75 fault – Ealing W5Called out to a boiler breakdown in Ealing W5 after this Vaillant boiler stopped working a...
16/09/2026

Vaillant F75 fault – Ealing W5

Called out to a boiler breakdown in Ealing W5 after this Vaillant boiler stopped working and displayed an F75 fault.

After carrying out some checks, I traced the problem to a blocked pressure sensor. The sensor wasn’t correctly detecting the pressure change when the pump started, which was causing the boiler to lock out.

The pressure sensor was replaced, the boiler was then fully tested and everything is now back up and running as it should be.

Another repair completed without replacing parts unnecessarily — proper fault finding first, repair second.

Ealing Boiler Services
Boiler servicing, repairs and fault finding across Ealing and surrounding areas. Instructions.txt

Don’t Wait Until It Gets ColdEveryone remembers their boiler when it stops working…Every year we see the same thing.The ...
01/09/2026

Don’t Wait Until It Gets Cold

Everyone remembers their boiler when it stops working…

Every year we see the same thing.

The weather turns cold.
People switch their heating on.
The boiler doesn’t.

September is one of the best times to get your boiler serviced while appointments are still available.

A little maintenance now can save a lot of hassle later.

The kids are back at school… is your boiler ready for autumn?The summer holidays are over, routines are returning, and b...
01/09/2026

The kids are back at school… is your boiler ready for autumn?

The summer holidays are over, routines are returning, and before long the heating will be back on.

Now is the perfect time to book your annual boiler service before the autumn rush.

A yearly service helps:

* Keep your boiler running safely
* Reduce the risk of unexpected breakdowns
* Maintain efficiency
* Spot small problems before they become expensive repairs

Book now and get ahead of the colder weather.

📍 Serving Ealing & West London

23/07/2026
23/07/2026

The worst time to book a heating engineer is the second week of October when the temperature drops and engineers in West London are overwhelmed with calls

22/07/2026

Nine years with the same cover plan, and your renewal price has gone up again.

That is not an accident. The big plans are priced to win new customers, and the discount they offer them has to come from somewhere. It comes from you, quietly, one renewal at a time.

Nobody at the other end is going to ring you and say your price has drifted. That part is on you to check.

Here in Ealing I have picked up plenty of homeowners who only found out what they were paying when they finally sat down and read the letter.

If a renewal has just landed and the number surprised you, send it to me. I will tell you honestly whether it is worth what they are asking.

13/06/2026

Is a boiler service really worth it?

Address

Hanwell
W72LU

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