Heating Installations with Ultimate Care
One of our top priorities is the the pride, care and cleanliness we have not only in our work, but also within your home ensuring a peaceful and pleasurable install for you.
Our heating engineers are able to install every make of gas boiler currently available and have over 15 years experience in doing so.
We have fitted and installed thousands of gas boiler over the last 15 years, including the following brands
- Worcester Bosch
- Vaillant
- Potterton
- Vokera
- Viessmann
- Glow – Worm
- Baxi
- Ideal
About Us
LLJ Heating are Gas safe registered which means we can legally and safely carry out the following:
- New boiler installation
- Central heating installations
- Installation of gas appliances
- Boiler servicing
- Boiler Repairs
- Vented + Unvented Cylinders
- Bathrooms
Our Vision

How Much Does it Cost to Fit a Boiler?
A new boiler installation will often pay for itself over a few years due to their energy ratings, in comparison to older boiler installations.
A new boiler will also boost your central heating, especially if your existing boiler is really old! Our heating experts in Redditch are awaiting your call and will happily provide a no obligation quote and when you book with us, we can discuss your specific needs and make best practice suggestions.
We offer a price match guarantee and will match and beat any genuine like for like quote by £100 if you book with us on the day of quotation.
Gas Safe Registered Boiler Fitting
Get in touch with our heating team today for expert advice on what type of boiler will be best for your home. We operate throughout Redditch, Solihull and surrounding areas.
Boiler Installation
How long does it take to install a new boiler?
System Types
There are 3 common types of boiler that are currently used throughout the United Kingdom. We have listed them below, including their pros and cons.
Combi Boilers
A combi boiler heats water via a heat exchanger directly from the cold mains. The hot water it provides is virtually instantaneous.
A combi boiler differs from a traditional system which stores hot water in a tank in advance of use. A combination boiler does not need a hot water cylinder – you simply have a single, usually wall-hung, unit.
Pros:
- Low maintenance costs
Instant hot water - New units are extremely energy efficient and will help with your gas bills
- Ideal for homes with limited space
Cons :
- If your incoming water pressure is low, a combi boiler might not be your best choice
- They’re suitable really for a single bathroom property, anything more and your boiler will struggle
- No back up hot water if boiler breaks down
Heat Only Boilers
Often referred to as a ‘Regular’ boiler, they provide heating directly to your radiators and a cylinder is used in conjunction to provide a home with its hot water.
They often require an open vented heating system, with an expansion tank in the loft.
Pros:
- Low cost – they’re the cheapest type of boiler to buy
- If you have old radiators, they work well because they’re not under the pressure that a combi boiler would put them under
- Suitable for homes with existing tanks and cylinders
Cons :
- Only the boiler would be covered by the manufacturers warranty – all other components will be subject to replacement in the event of break down
- Requires loft space for cold water tank
- Needs an airing cupboard or similar area for hot water tank
System Boilers
A modern version of the regular boiler and are more often than not, installed along side an unvented hot water cylinder.
Like regular boilers, system boilers work with a hot water cylinder. the system is not open- vented, i.e. no need for a tank in the loft, and all of the components that would normally be outside a heat only boiler (pumps, valves etc) are integrated into the boiler.
Pros:
- They’re compatible with solar energy sources
- They get rid of the cold water tank in loft
- Can provide mains pressure hot water to your taps
Cons :
- They are not as efficient as combi boilers
- Hot water can run out
- Requires space to store hot water cylinder
Trustpilot Reviews

William Young
Via Trustpilot - 09 January 2025
Good workmanship.
They arrived on time.
Laid covers over the carpets and cleaned up very well.
The work was thorough and they stayed until they finished, polite and friendly. We have a nice warm home now .
Would recommend this company to you.

Lillian Comrie
Via Trustpilot - 15 January 2025
Top man
Leon is a polite and courteous young man….to a point where he even covered his boots before entering my home..certainly knows his job. Turned up when he said he would and always kept me updated via txt…thoroughly recommend this young man….

Julie Turgoose
Via Trustpilot - 22 January 2025
Radiator move and new rad fitted
Leon recently moved and fitted a new radiator for us, we were very happy with the finish and how tidy Leon left the room when finished. Highly recommend

Lauren
Via Trustpilot - 03 February 2025
Excellent customer service and work
Llj heating serviced a boiler at one of my rented houses today. His excellent communication made the process so easy and efficient. Excellent customer service and work carried out! I’d highly recommend.

Connor Walsh
Via Trustpilot - 06 February 2025
Fantastic work and customer care kept…
Fantastic work and customer care kept me updated and work was very neat and tidy, would highly recommend

Lee
Via Trustpilot - 31 January 2025
Polite and professional service
Leon was contracted by our builder to cap off our old gas hob. He arrived on time, was very polite and professional and provided a great service with instant certification by email.
LLJ HEATING LTD is an Introducer Appointed Representative (Financial Services Register No. 1019682) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.