Gas & oil boiler replacements with a free home survey and a fixed quote
BOILER INSTALLATION IN LINCOLNSHIRE
If your boiler is unreliable, expensive to run, or simply past its best, we can help you choose the right replacement and install it to a high standard. With a free boiler survey and a fixed, transparent quote.
We cover Lincolnshire, including Lincoln, Sleaford, Grantham and Boston (and surrounding villages).
Oil boilers
Gas & LPG boilers
WHAT WE INSTALL
Combi boiler installation
Best for: Small to medium homes with 1-2 bathrooms.
What it does: Heats water on demand (no water tank)
We'll check in the survey:
Water pressure, pipework, flue route and the right output for your home.
Gas & oil boiler replacements
Best for: Homes and rural properties across Lincolnshire (mains gas or oil).
What it includes: Safe removal of the old boiler and a compliant installation to current standards.
We’ll check in the survey: Fuel type, ventilation/flue requirements, and any safety upgrades needed.
System boiler installation
Best for: Homes with 2+ bathrooms or higher hot water dmeand
What it does: Works with a hot water cylinder for strong, consistent hot water
We'll check in the survey:
Cylinder condition/size, airing cupboard space and how your heating zones are set up
Boiler upgrades (controls, thermostats & smart controls)
Best for: Anyone wanting better comfort and lower running costs.
What it does: Improves efficiency with modern controls (often without changing the boiler).
We’ll check in the survey: Current thermostat/timer, zoning options, and what will work with your boiler.
Conventional (heat-only) boiler installation
Best for: Larger properties and older systems with a tank & cylinder already in place.
What it does: Replaces like-for-like and can be ideal where the existing setup works well.
We’ll check in the survey: Tanks/cylinder, existing controls, and whether an upgrade would improve efficiency.
Radiator upgrades & system improvements
Best for: Cold spots, slow warm-up, noisy pipes, or uneven heating.
What it includes: Radiator changes, balancing, and sensible upgrades that help your new boiler perform properly.
We’ll check in the survey: Radiator sizing, pipework condition, and whether a flush/filter is recommended.
BOILER MANUFACTURERS WE WORK WITH
We'll recommend the best boiler for your property and budget during the survey.
BOILER INSTALLATION PROCESS
Boiler installation in Lincolnshire - simple, tidy and clearly explained from first call to handover
01.
Enquiry
Tell us what you need (gas or oil, replace or upgrade) and we'll book your free survey
02.
Free home survey
We check your current setup, talk through options, and make sure everything is sized correctly for your home.
03.
Fixed quote in the home
You get a clear quote with what’s included and any optional upgrades — no hidden costs.
04.
Book your installation date
We agree a date that suits you and confirm timings, access, and what to expect on the day.
05.
Installation day
We protect your home, remove the old boiler, fit the new one to current standards, and keep you updated throughout.
06.
Testing, handover and paperwork
We fully test everything, show you the controls, and provide warranty and compliance paperwork.
1
Typical Price Range
A standard combi boiler installation often starts from around £2,500 including fitting. We’ll confirm the exact price after a free survey, based on your home and what you need.
2
What Affects the Price
Boiler type (combi/ system/ conventional), boiler size (kW), flue position, and whether any upgrades are needed (for example: pipework changes, radiator upgrades, smart controls, or a new condensate run).
3
What's Included?
A free home survey, a fixed quote, safe removal of the old boiler, professional installation, commissioning/testing, and a clear handover so you know exactly how everything works.
Precision Group Services Limited is an Introducer Appointed Representative (Financial Services Register No. 1031898) 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.
Frequently asked questions
"Excellent firm with workmen who go the extra mile to achieve high standards"
Jonathan Walker
"Works completed to a good standard. Technician was friendly and took care of our home"
Mike Salter
"Highly recommend this company to do you a great job & fit a new boiler for you"
James Anderson
"Would recommend this company for reliable, professional service. Very happy customer."
Terri Lancaster