Gas Safe boiler installs
with up to a 12-year warranty.

KSM Plumbing Ltd. Bradford-based plumbing and heating, run by Keith Mellor. 26 years on the tools, 9 years trading, Ideal Max Accredited so we can fit your new boiler with up to 12 years of warranty cover. Honest quotes, jobs done right the first time.

Call 07704 373410 Request a free quote

4.3 on Google

/Read our 12 Google reviews/150+ across Google, Checkatrade, Bark, Yell & Facebook

Gas Safe

Registered engineers and plumbers

Ideal Max

Accredited installer, 12-year warranty

Checkatrade

Vetted member, public reviews

CHAS

Contractor health & safety assessed

What we do

Plumbing & gas work, no job too big or small.

Domestic and small-commercial work across Bradford, Leeds, Huddersfield and the rest of Yorkshire. Free quotes, no callout fee on confirmed jobs.

Boiler installations

New gas combi, system and regular boilers. Ideal Max Accredited installs come with up to 12-year extended warranty. Installs from £1,200 plus VAT.

Boiler repairs

Diagnostics and repairs across all major makes. Most jobs sorted on the first visit, parts on the van where we can.

Boiler servicing

Annual gas boiler service to keep your warranty valid. Carried out by Gas Safe registered engineers and signed off in writing.

Emergency plumbing

Burst pipes, leaks, no hot water, no heating. Phone us on 07704 373410, day or night, and we will tell you straight whether we can be out the same day.

General plumbing repairs

Taps, toilets, ball valves, immersion heaters, stopcocks, leaking joints. The small jobs other firms in Bradford will not turn up for.

Drain jetting

High-pressure jetting for blocked kitchen, bathroom and outside drains. Cleared properly so you are not paying us back next month.

Legionnaires & water services

Legionella risk assessments, tank disinfection and water-system work for landlords and small commercial sites under our CHAS membership.

Heating services

Power-flushes, radiator swaps, thermostatic valves, system upgrades. Honest advice on whether the system needs work or just a service.

Plumber's hands fitting brass pipework under a kitchen unit in Bradford

Ideal Max Accredited Installer

New boiler from £1,200 + VAT, 7 years standard warranty.

We are an Ideal Max Accredited Installer, which means we can fit your new Ideal boiler with extended manufacturer warranties of up to 12 years. Most Bradford plumbers do not carry that accreditation. Most cannot offer that length of warranty.

Free written quote, no callout fee
Old boiler removal & safe disposal
Up to 12-year extended warranty
Gas Safe sign-off and Building Regs notification

Call about a new boiler Get a written quote

What customers say

4.3 stars on Google. 150+ reviews across the web.

12 verified reviews on Google, plus more than 150 across Checkatrade, Bark, Yell and Facebook. Read every one. We do not screen them.

Read reviews on Google Read reviews on Checkatrade

Top-notch service. Plumber came and did exactly what was needed. Very professional and courteous, would definitely recommend.

Checkatrade review, published on ksmplumbingltd.co.uk/reviews

Keith attended the call out and replaced the faulty valve quickly. Friendly, knowledgeable and polite. I won't hesitate to contact KSM Plumbing again.

Checkatrade review, published on ksmplumbingltd.co.uk/reviews

Heating engineer in workwear adjusting a domestic boiler control panel

About KSM Plumbing

Run by Keith Mellor. Family-run, Yorkshire-based, Gas Safe registered.

KSM Plumbing Ltd is a Gas Safe registered plumbing and heating firm based in Bradford, serving West Yorkshire and the surrounding towns. 26 years of plumbing and heating experience on the tools, trading as a limited company since 2017 (Companies House 10664695).

We do not run a call centre. The phone goes to Keith or one of the team. If you ring while we are on a job, leave a message and we will ring back the same working day.

Years on the tools: 26
Years trading as a Ltd: 9
12 Google reviews: 4.3★
Reviews across the web: 150+

Where we work

Bradford, Leeds, Huddersfield and across Yorkshire.

Our engineers cover Bradford and the surrounding West Yorkshire towns daily. Outside Yorkshire? Phone us and we will tell you honestly whether we can help or point you to a Gas Safe registered firm who can.