Looking for a plumber in Horsham you can trust?

Plumbing & Heating in Horsham: Sorted. Fast.

Tired of waiting for tradesmen who don't show up or lack the right parts? Backed by over 20 years of experience, our Gas Safe registered team provides dependable solutions for Horsham homeowners. From planned upgrades to midnight emergencies, we arrive prepared to fix it right the first time.



No Guesswork. Just Transparent Pricing.

We have completely removed the anxiety of hidden hourly fees. You will always know your exact costs before any work begins:



Standard Daytime Bookings (8:00 AM to 6:00 PM)


We charge a £60 plus VAT visual diagnostic fee to assess the issue in person.

However, this fee is COMPLETELY WAIVED if you authorise the work and we fix the problem during that exact same visit.


This straightforward approach removes hourly guessing games and allows us to give you a transparent, fixed-price quote so you always know the exact cost upfront.


24/7 Priority and Emergency Call-Outs

For urgent disasters outside normal hours, we offer a set upfront price that covers both your call-out fee and the first hour of labour to immediately make your home safe.


Trusted Local Expertise

As fully accredited experts holding City & Guilds Level 2, WaterSafe, and WIA approved, you can trust us with your home. We handle everything from routine maintenance servicing and boiler installations to urgent leak repairs and the tap and toilet upgrades. Let the professionals take the stress off your shoulders.



Ready to get it sorted?

➡ Click "Get a Quote" at the top of the page.

➡ Fill out your details and attach a quick photo of the problem.

➡ We will aim to arrive fully prepared to resolve the issue.


Need us right now for an emergency? Call 07341 664280 for our rapid 24/7 response.

➡ We aim to with you within the hour.


What Counts as a Plumbing Emergency?

⚠️

Burst Pipes

Any pipe that’s leaking, cracked, or flooding your property qualifies as an emergency.

🚽

Overflowing Toilet or Tank

Uncontrolled overflow or risk of water damage requires immediate response.

🔺

No Water

Complete loss of water supply is considered an urgent issue that needs same-day attention.

⏱️

Same-Day Emergency Issues

Any plumbing problem that can't wait until tomorrow counts as an emergency.

Our Plumbing and Heating Business

Situated in Horsham, West Sussex and serving the local surrounding areas, Mike Lee plumbing and heating is here to take the stress out of your plumbing or gas issues 


I’m Mike, your local plumber and gas engineer here in Horsham.

That’s it really.

Yes, as you’d hope, I’ve been qualified and working for years.

Obviously, I run a Gas Safe-registered (formerly Corgi) company, and I

tick all the boxes you’d expect.

As well as being fully-qu...

Hi, I'm Mike, your local Gas Safe-qualified heating engineer and plumber. At Mike Lee Plumbing and Heating, we're your go-to plumbing company in Horsham.


If you're looking for a reliable plumber in Horsham or need plumbers in Horsham you can trust, we cover Crawley, Guildford, Brighton, and plenty more local places around. We believe in 5 star service without the sky-high prices.


Got a leaky tap, a blocked drain, or a boiler that's give...

I’m Mike. I don’t have a fancy website or a marketing team. I’m just a plumber and

heating engineer… and a very good one.

All I can say is that my long-term clients will tell you that I offer peace-of-mind. Some

mention exceptional service and the fact I am here for them 24/7. They’ll say that I

don’t do quick fixes. I’m there start to finish, and design low-cost maintenance plans

for them.

Drainage issues? Blocked toilets? Boiler servici...

Why Choose Mike Lee Plumbing and Heating?

Debit & Credit Cards accepted
Great value and service
Reasonable rates
Fully insured with public and product liability to £5,000,000
Real time tracking and notifications of eta on booked jobs
24/7 availability
18 years worth of experience and expertise
We guarantee to the extra mile for our customers
Offers finance on jobs
Free quotes on new installations
Aims to be on site within a hour/same day - if it’s a emergency call out

Google reviews

256 Reviews

Amanda Lawrence

09 September 2026

09 September

2026

Avery professional and friendly service. Thoroughly recommended.

L C

03 September 2026

03 September

2026

Very happy as always with Mike, he came to service our boiler and did a great job. Super efficient and friendly and reasonable cost. Would definitely recommend.

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Plumber, Gas safe registered