✅ Gas Safe registered engineers
✅ Over 20 years’ combined heating experience
✅ Local, family-run business – you’ll always deal direct with an engineer
✅ Transparent pricing – no hidden fees
✅ Covering all areas within 45 minutes of Luton
Need a new radiator fitted? We supply and install a wide range of **modern, designer, and energy-efficient radiators**. Whether you’re replacing a single radiator or upgrading your whole home, we’ll get you warm and comfortable fast. A new radiator doesn’t just improve heating — it also enhances the style of your room, with many customers choosing to redecorate after upgrading.
Leaking, noisy, or not heating properly? Our engineers can quickly diagnose and fix radiator problems including **faulty valves, leaking pipework, and thermostat issues**. In most cases, radiator faults come down to a simple valve problem that can be serviced or replaced without costly work. Our aim is to restore full heating performance with minimum disruption, saving you money and avoiding unnecessary replacements.
If your radiators are cold at the bottom or heating unevenly, sludge or air is likely trapped in the system. A professional flush and system balance restores circulation, improves efficiency, and extends the life of your boiler and radiators.
💡 A clean, balanced system keeps your home warmer for less.
Most radiator problems are caused by faulty valves. These control the flow of hot water and, when they stop working properly, radiators can become cold, noisy, or start leaking.
Our engineers can service or replace radiator valves quickly, often restoring your heating the same day.
Under current Building Regulations Part L, all new radiator installations are required to have thermostatic radiator valves (TRVs) fitted (except in rooms with a main thermostat). This ensures every radiator can be adjusted individually, giving you:
Better comfort room by room
More control over your heating
Lower energy bills
💡 Want even more control? Upgrade to Smart TRVs, which let you adjust your radiators from your phone or smart home system.
Are your radiators cold at the bottom, slow to heat up, or heating unevenly? These symptoms often point to sludge or air trapped in the system.
Here’s why a system flush is not optional—it’s essential:
Part L of the Building Regulations (England & Wales, Section 8.8) mandates that heating systems be fully cleaned and flushed when a new boiler is installed, following BS 7593:2019.
Most boiler manufacturers require a flush before installation to keep your warranty valid. Skip it, and you risk voiding your coverage.
Proper flushing, commissioning, and documentation (via the Benchmark Commissioning Checklist) are legal requirements for compliant installations.
By having your system flushed and professionally maintained, you will:
Keep your boiler and radiators running efficiently
Reduce costly breakdowns and repairs
Lower your energy bills for the long term
💡 A clean, balanced system not only keeps your home warmer—it ensures compliance, maintains your boiler warranty, and protects your investment.
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Fixed our radiator leak the same day – friendly, reliable service.
Sarah, Luton
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Our heating system was flushed and balanced, and the difference was amazing. All radiators now heat evenly and the house feels warmer than ever.
Karen, Milton Keynes
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Great price for new radiator installation, job done quickly and left tidy.
James, Stevenage
A: Repairs start from £125, depending on the issue. In most cases, radiator problems come down to faulty valves, which can be serviced or replaced quickly and affordably.
A: Absolutely. We fit all types of radiators, including designer, vertical, and energy-efficient models. A new radiator can completely transform the look and feel of a room as well as improve heating.
A: TRVs (thermostatic radiator valves) let you control the temperature of each radiator individually. They’re required by regulations on all new radiator installs and help lower your energy bills by avoiding wasted heat.
We provide radiator installation, repairs, and servicing across:
Luton, Dunstable, Hitchin, Harpenden, St Albans
Stevenage, Bedford, Milton Keynes
Hatfield, Leighton Buzzard, Flitwick
Hemel Hempstead, Welwyn Garden City & surrounding areas
👉 If you’re within a 45-minute drive of Luton, we can help.
📞 07852 410530
📝 Or fill out our quick form and we’ll call you back.
Brown’s Boilers Ltd – Keeping Your Home Warm & Comfortable
