Guildford & Surrey
Boiler installs, central heating and 24/7 emergency callouts from a family team you can trust with a key to your house.
Call Mike or Tom
07900 000000What We Do
We don't do bathrooms or kitchens. For everything boiler and heating related, we're your first call.
Supply and fit of new boilers — combi, system or conventional — with full commissioning. We work with all major brands including Worcester Bosch and Vaillant.
Annual services to keep your warranty valid and your heating efficient. Fast diagnosis and repair when things go wrong — usually same or next day.
Full central heating installation and upgrades — radiator replacements, TRV fitting, power flushing and system balancing. Warm rooms, no cold spots.
Burst pipes, leaks and no hot water. We cover callouts round the clock — call and we'll tell you honestly how quickly we can get to you.
Reviews
"Mike came out the same evening our boiler packed in. Had it diagnosed and a new part ordered by 9pm. Back up and running the next morning."
"Tom serviced our boiler and fitted new TRVs throughout. Friendly, efficient and left the place spotless. Will be using Holt for everything going forward."
"24/7 really does mean 24/7. Burst pipe at 11pm on a Sunday — Mike was with us by midnight. Proper family business."
About Us
Mike started in the trade and built a reputation the old-fashioned way — showing up on time, doing the job properly, and being straight with people about what they actually need. Tom joined after his apprenticeship and the two have been working together ever since.
When you call, you speak to one of us. No call centres, no subcontractors. We cover everything from a straightforward annual service to a full heating system installation — but our bread and butter is knowing boilers inside out and being there fast when something goes wrong.
All gas work carried out to Gas Safe standards. Registration details available on request.
Public liability insurance in place for every job, large or small.
It's always Mike or Tom — you know exactly who's coming and what they're like.
We'll tell you what the job needs and what it costs. If there's a simpler fix, we'll say so.
Coverage
Based in Guildford, covering the wider Surrey area. Not sure if we reach you — just ask.
FAQ
Get in Touch
Call or WhatsApp Mike or Tom — we'll tell you straight how quickly we can get to you.