Gas Safe Registered
Worcester Bosch Accredited
2-Year Labour & Parts Guarantee
24-Hour Response Target
Gas Safe Registered
Worcester Bosch Accredited
2-Year Labour & Parts Guarantee
24-Hour Response Target
When It Works Well
Smaller homes
Lower hot water demand
Properties with limited space
Combi boilers provide hot water directly from the mains, without the need for tanks or cylinders.
When It Doesn’t
Multiple bathrooms used at the same time
Higher demand households
Poor mains water pressure
Choosing a combi in the wrong situation can lead to:
Reduced water pressure
Inconsistent hot water
Frustration with day-to-day use
Benefits
Space-saving
Instant hot water
Efficient system
Fewer components compared to traditional setups
Getting It Right
Incorrect sizing or setup leads to poor performance. This is assessed properly before installation so the system matches your home’s demand.
What to Expect
Free survey
Clear advice on suitability
Professional installation
Setup for reliable long-term use
FAQs
Will a combi boiler provide enough hot water for my home?
It depends on your usage and the number of bathrooms. You’ll be advised whether it’s suitable before installation.
Do combi boilers need a water tank?
No, they heat water directly from the mains, which makes them more compact.
Not sure if a combi boiler will cope with your home?
Get advice before you commit and avoid the wrong setup.
What Our Customers Say
Don't take our word for it. Here's what real homeowners and landlords say about working with us.
I highly recommend ARG Contracts, very professional and friendly. All work was tidied up once finished. I am very pleased with the outcome with my new boiler.
Michelle
Homeowner
I found Richard & his team to be very helpful & they got the works done quickly. The boiler has never worked so well, would definitely use them again.
Zoe
Homeowner
Fantastic service from Rich & his team fitting our new boiler & shower on the same day. No mess was left by the team. Will definitely be using their services again.
Mark
Homeowner
Richard completed extensive plumbing and heating work in our home to an excellent standard, including a full downstairs replumb, new radiators, a relocated and newly fitted boiler, an outside tap, and a fully installed kitchen with integrated appliances. He also created a brand new downstairs cloakroom, going above and beyond to ensure a neat, seamless finish. He was reliable, knowledgeable, hardworking, and took real pride in his work — we would highly recommend him as a trusted, skilled plumber and heating engineer.
Lucy & Craig
Homeowner
Ready to Get Your Boiler Sorted?
Request A Free Quote
Tell us what you need and we'll come back to you within 24 hours with honest advice and a clear price. No obligation, no hard sell.
- Free, no-obligation quotes
- Response within 24 hours
- Site survey arranged at your convenience