Blue Whale Plumbing and Heating

25/02/2026

We received this card from a recent customer. What a great review for a recent boiler install. 🥰

16/01/2026

Using the power flushing machine today to clean a central heating system. If your radiators are not heating up properly, they might be full of rust and grime. This is like a colonic for your radiators!

05/01/2026

Happy New Year from Alex and Jodie at Blue Whale Plumbing. Thank you for using our small business and taking the time to post so many wonderful reviews. 🥰

https://bluewhaleplumbing.co.uk

05/01/2026

6 Common Plumbing issues Every Hertfordshire Home Owners Faces. How to fix them. And when to call for help https://bluewhaleplumbing.co.uk/6-common-plumbing-issues-a-homeowners-guide-on-how-to-fix-them/

Learn to fix common plumbing problems like dripping taps and blocked drains with expert tips for Hertfordshire homeowners.

03/11/2025

Local Plumbing and Heating from Blue Whale Plumbing and Heating

https://bluewhaleplumbing.co.uk/heating/

22/10/2025

07564 008029

16/10/2025

Is your boiler pressure low? Or maybe too high? Check out our guide on what your boiler pressure should be and how to fix it (and when to call an expert!)

Learn the correct boiler pressure and what to do if your boiler pressure is too low or the pressure is too high. Local heating and boiler experts in Letchworth, Baldock, Hitchin & North Herts. Call us today!

15/09/2025

15/09/2025

BREAKING NEWS!!!
Two Blue Whales spotted at the River Thames! 😅🐳🐳

01/07/2025

👂 Is your boiler making banging, whistling, or gurgling noises?
Don’t ignore the signs—your heating system could be crying out for help!

In this helpful guide, we break down common boiler sounds and when to call in a pro.

📍Serving Letchworth, Hitchin & surrounding areas
👨‍🔧 Expert local boiler repairs from Blue Whale Plumbing & Heating

🔧 Read now

👂 Is your boiler making banging, whistling, or gurgling noises? Don’t ignore the signs—your heating system could be crying out for help! In this helpful guide, we break down common boiler sounds and when to call in a pro. 📍Serving Letchworth, Hitchin & surrounding areas 👨‍🔧 Expert ...

01/07/2025

Looking for a trusted Plumbing and Heating company in Letchworth, Hitchin, Baldock or nearby? Call us on 07564 008029 or find us https://bluewhaleplumbing.co.uk/plumbing/