Signs Your Boiler Service Was Done Poorly

A boiler service should leave you feeling confident that your heating system is safe, reliable, and ready for the months ahead. When carried out properly, servicing reduces the risk of breakdowns, improves efficiency, and extends the lifespan of your boiler. 

But not every job is done to the same standard. If the service is rushed or important checks are skipped, your boiler could still be at risk. For homeowners in Wolverhampton, Walsall, and Cannock, spotting the warning signs of poor boiler servicing can help you take action before problems get worse.

How to Spot a Poorly Done Boiler Service

The Service Was Over Too Quickly

A proper boiler service usually takes around 30 to 60 minutes. This gives heating engineers in Wolverhampton or Walsall enough time to carry out safety checks, clean key components, and run performance tests. If your engineer finished in less than 15 minutes, it’s unlikely that everything was checked thoroughly.

No Service Report Provided

Once the service is complete, you should always receive a written service report. This document explains what was inspected, what was cleaned, and if any further work is required. If you weren’t given a report, it’s a clear sign the engineer may not have followed proper procedure.

No Improvement in Performance

After a service, you should notice that your boiler runs more smoothly. Signs of a good service include quieter operation, radiators heating more evenly, and fewer issues with hot water. If nothing has changed, or if problems reappear within days, the service may not have been carried out correctly.

Safety Checks Were Skipped

One of the most important parts of boiler servicing in Cannock or Wolverhampton is testing safety devices. Gas engineers should check for carbon monoxide leaks, inspect the flue, and make sure all ventilation is clear. If your engineer didn’t mention these checks or didn’t appear to carry them out, your home could be at risk.

Vague Explanations or Hidden Costs

Professional heating engineers should take the time to explain their work clearly and answer any questions. If your engineer was evasive, added unexpected costs, or didn’t provide transparent pricing, it’s a strong indication that the service wasn’t trustworthy.

Choosing the Right Engineers

Not all services are equal, so it pays to choose a team with a strong reputation. Look for experienced gas engineers who are transparent, Gas Safe registered, and committed to detailed, honest work. Reading reviews, asking questions, and checking credentials can give you confidence that your boiler is in safe hands.

Trusted Boiler Services in Wolverhampton, Walsall, and Cannock

We provide professional boiler servicing across Wolverhampton, Walsall, and Cannock, carried out by qualified heating engineers who take the time to do the job right. From routine servicing to detailed safety checks and repairs, we’ll make sure your system is safe, reliable, and ready for use all year round. 

Call us today and we’ll be happy to help.