Limitless Boilers Ltd

19/08/2026

25/06/2026

Before & After: Baxi UK Heating System Upgrade Complete

This one was a big improvement for the home.

We replaced an old regular boiler and thermal store with a new Baxi system boiler and Baxi unvented cylinder, creating a more efficient and reliable heating and hot water system.

As part of the upgrade, we also replaced a failed external expansion vessel and balanced the heating system to ensure the radiators were performing correctly throughout the property.

The result? Better heating control, improved hot water performance and a system ready for the years ahead.

Serving homeowners across St Albans, Harpenden, Radlett & surrounding areas

23/06/2026

Before & after: complete heating system upgrade

We recently replaced an old regular boiler and thermal store with a new Baxi system boiler and Baxi unvented cylinder as part of a full heating upgrade.

The existing system had reached the point where an upgrade was the best option, so we removed the old equipment, replaced the failed external expansion vessel and balanced the heating system to ensure the radiators were heating correctly throughout the property.

The result is a more efficient, reliable heating and hot water system, giving the homeowner improved performance and peace of mind for the years ahead.

Serving homeowners across St Albans, Harpenden, Radlett & surrounding areas.

05/06/2026

Ceiling leaking and water everywhere!

We managed to get out the same day, stop the burst pipe, and get things sorted before it turned into an even bigger mess.

Really appreciate the kind words from our customer 🙌

22/05/2026

We’re open this Bank Holiday Weekend — here when you need us 🔧

Have a great weekend ☀️

19/05/2026

Landlords! Are your gas safety certificates up to date?

With new rental reforms increasing compliance checks in 2026, now’s the time to make sure everything is in order.

By law, every rental property must have a valid CP12 Gas Safety Certificate, renewed every 12 months and provided to tenants.

At Limitless Boilers we make the process easy with annual reminders, fast, reliable inspections and a friendly professional service from a team of fully certified Gas Safe engineers.

Book your CP12 today and stay compliant!

10/05/2026

We’ve all been there ...... you hear a strange noise from the boiler at night, pause for a moment, and think “it’ll probably be fine…”

Those odd boiler sounds are often your central heating system warning you that something isn’t quite right. Spotting it early can save you from a breakdown (and a much bigger bill).

If yours has started making some questionable noises lately… it might be time to get it checked!

07/05/2026

We’re proud to announce that Limitless Boilers is now officially approved by Which? Trusted Traders.

A reflection of the trusted, professional plumbing & heating service we deliver to homes across St Albans and surroundings.

From boiler installations to heating upgrades and plumbing services, we’re committed to quality workmanship, honest advice, and reliable service every step of the way.

Thank you to all our customers for your continued support 👏

📍 Serving St Albans, Harpenden, Radlett & surrounding areas
📞 Contact us today for enquiries or quotations on 01727 482664