Central heating, designed and installed

Heating

Central heating, designed and installed

Full systems, upgrades and powerflushes across Yorkshire. Fixed-price quotes after a real survey, accredited engineers, up to 10-year boiler warranty. No salesmen, never sub-contractors.

From£4,295/ £58 a month
✓ Fixed price, never beaten✓ Up to 10-year warranty✓ Gas Safe registered engineers

What type of home do you live in?

A system designed around your home

A central heating system is more than a boiler. It is the radiators, the pipework, the controls and the balance between them. We design the whole thing around how you actually use your home, then install it as one fixed-price job. This sits within our wider Yorkshire heating service, and the heat generator itself is covered on our new boiler installation from £1,695 page if you are only swapping the boiler.

Pricing

Three fixed-price packages. No surprises at survey.

Indicative prices for a full system in a typical 2 to 3 bed home. Your fixed quote is confirmed at survey and is never higher for the same install. See finance options to spread the cost from £58 a month.

Worcester Bosch · Combi · A-ratedGreenstar 24 + 6 rads
From £4,295
or £58/mo on finance · 5-year warranty
  • Worcester Bosch Greenstar 24 combi
  • Magnetic system filter and cleanse
  • Wireless thermostat
  • 6 radiators
  • New heating pipework and thermostatic radiator controls
  • 5-year manufacturers parts and labour warranty on the boiler
  • 1-year parts and labour warranty on all BASI work
Request a free survey
Vaillant · Combi · A-ratedecoTEC 38 + Hive + 12 rads
From £7,995
or £108/mo on finance · 10-year warranty
  • Vaillant ecoTEC 38 combi
  • Magnetic system filter and cleanse
  • Hive wireless thermostat
  • App control from your phone
  • 10 radiators, 2 chrome towel radiators
  • New heating pipework and thermostatic radiator controls
  • 10-year manufacturers parts and labour warranty on the boiler
  • 1-year parts and labour warranty on all BASI work
Request a free survey

Radiators, new and old

Radiators are usually the part of a central heating system that gets ignored until they go cold at the bottom or develop a pinhole leak. We install new radiators (panel, low-surface-temperature, designer column and vertical) and we replace old ones as part of a wider system upgrade or as one-off jobs. Add or move a radiator in a single room, balance the whole system after a refit, or swap a tired radiator for a higher-output replacement. Repair-side cold spots and sludge are usually solved by a central heating power flush rather than new radiators, and we will always quote the cheaper-first option.

Powerflush and system health

Cold radiators at the bottom, a noisy boiler, slow warm-up: these usually point to sludge in the system. A powerflush clears it and protects a new boiler’s warranty. If your problem is a sudden fault rather than a tired system, central heating breakdown repair is the better starting point. When you are choosing the boiler itself, compare Worcester Bosch and Vaillant side-by-side first.

Finance calculator

Spread the cost. See your monthly figure.

Move the sliders to model a payment. It is a soft-search application that does not affect your credit score, with a decision usually instant. 0% APR is available on selected models. The figure shown is a guide only, the exact amount is confirmed by Ideal4Finance when you apply.

£5,000
£1,000£25,000
25% · £1,250
10%50%
Term
Around£85.13a month
Amount of credit
£3,750.00
Term
60 months (5 years)
Representative APR
12.9%
Total interest
£1,357.93
Total repayable
£5,107.93
Apply for finance →

A guide only. Your exact monthly payment is confirmed by Ideal4Finance when you apply.

0% APR is available on selected appliances. If you are thinking about a new appliance, talk to the team and we will tell you which models qualify. Call 0800 980 6018 or get a fixed-price quote.

Representative example: a purchase of £5,000.00 with a 25% deposit of £1,250.00 leaves £3,750.00 of credit over 60 months at 12.9% APR representative, which is £83.79 a month, total amount repayable £5,027.17. Basi Home Improvements Ltd is an Introducer Appointed Representative of Ideal Sales Solutions Ltd, t/a Ideal4Finance. Ideal Sales Solutions Ltd is a credit broker and not a lender (FRN 703401). Finance available subject to status.

BASI HOME IMPROVEMENTS LTD is an introducer appointed representative of Ideal Sales Solutions Ltd T/A Ideal4Finance. Ideal Sales Solutions is a credit broker and not a lender (FRN 703401). Finance available subject to status. The rate offered is always provisional and will depend upon your personal circumstances, the loan amount and term.

5★ on Trustpilot · 4.7★ on Google

What our customers say.

I have used Basi for a number of years and this is the 3rd boiler they have fit for me. They are very easy to deal with, offer advice and a quick competitive quote. The jobs are planned in a timely manner and you don't have to wait long. The overall service of the office staff and fitters is friendly, professional and carried out to a high standard. The aftersales service is very good too. Would highly recommend.
Mrs K · 4 months agoGoogle
New boiler fitted today! Perfect job from setting up the job, price of quote and workmanship. All very professional, friendly, super efficient and experienced. Choice of boiler was a good brand, Valliant sustan 28..really quiet whilst on and fits perfectly in my boxed unit. Good communication prior to day of fitting, fitter arrived on time, punctual and really confident in his work and know how. Reliable, friendly and really good quality workmanship. Happily completed an extra radiator job for me besides the boiler. Would recommend to future customers wanting to replace a boiler
Elaben Mistry Jackson · 6 months agoGoogle
I wanted to leave a massive thank you to Jaspal and Kultar for their incredible help recently. One of our tenant's properties had a boiler breakdown, and since it was 13 years old, it just wasn't worth repairing. I called Basi Heating, and Kultar managed to get out to the property that very same morning. It was a freezing day, and the situation was urgent because the tenants were struggling without heat or hot water—made even more critical as their grandfather lives with them. Despite being busy, Kultar managed to squeeze us in to ensure they weren't left in the cold. He handled the survey efficiently and clearly explained the situation. We received solid, honest advice along with a very competitive price. To top it off, the delivery and installation were completed within 48 hours. The experience and knowledge here speak volumes. I can't recommend them enough—keep up the fantastic work! Highly recommended. Kind Regards Roop
Jagroop Kaur · 5 months agoGoogle
Got in contact with basi heating. As my old boiler wasn't safe to use. Within 5 working days they booked me in for a new boiler to be installed. The engineers arrived within the time frame given. Very professional and the installation of the new boiler is excellent. Fantastic customer service all round. Highly recommend. And will be using basi heating for the servicing of the boiler. When required.
matt · 9 months agoGoogle
I had Basi to install my boiler over 30 years ago, it was on its last leggs, had lots quotes and people saying it was a big job! Called Basi, came out same day, affordable price, following week it was in, great staff, explained everything, very clean, neat, quick service, highly recommended 👍
Julie Teasdale · 3 months agoGoogle

Rated 5★ from 424 reviews on Trustpilot and 4.7★ from 210 on Google. Read more customer reviews from across Yorkshire.

Questions

The questions we get asked most.

How much does a new central heating system cost?

A full system with boiler, radiators and pipework is quoted as one fixed price after a home survey. Boilers start at £1,695 fitted; a complete new system depends on radiator count and pipe runs. We write the price down before any work starts, so there are no surprises on the final bill.

What is a powerflush and do I need one?

A powerflush forces a cleaning solution through the system to clear sludge and rust that cold-spot radiators and a noisy boiler usually point to. We recommend one when fitting a new boiler to an older system, so the warranty stays valid and the heat circulates properly.

How long does a full central heating installation take?

A straightforward system is usually two to three days. A full design with new pipework, extra radiators or a boiler relocation can take longer. We give you a clear timeline with the fixed quote and stick to it, with no sub-contractors in your home.

Can you add or move radiators?

Yes. We add radiators to cold rooms, move them for a refit, and rebalance the system so every room reaches temperature. We quote the extra pipework clearly before starting, never as a surprise added at the end.

Do you cover Bradford, Leeds and Wakefield?

Yes, we cover all of West and North Yorkshire including Bradford, Leeds, Wakefield, Halifax, Harrogate and Huddersfield. Postcode districts BD, LS, WF, HD, HX and HG. Every job is done by a uniformed BASI engineer, never a sub-contractor.

Ready when you are.
Let's get you booked.

Book a free survey and we email your fixed price within around one working day, or talk it through with an engineer. Read Yorkshire customer reviews

BASI Booking System
Which service do you need?
Covered postcodes: BD · HD · HG · HX · LS · WF