Your local home heating experts

Download our new boiler brochure here

About Us

Gas and Air Solutions Ltd are your local plumbing and heating experts that cover Gainsborough, Lincoln and surrounding areas across Lincolnshire.

We believe in offering an exceptional customer experience that is backed by our wealth and expertise in the plumbing and home heating sector.

We use Gas Safe engineers who prioritise safety and high standards. We are also Worcester Accredited Installers.

We cover all types of central heating systems including Gas, Oil and Air Source Heat Pumps. Whether you need a boiler service, repair or replacement we can help.

We now offer payment plans for new boilers as well as care plans for ongoing maintenance and peace of mind.

  • Worcester Bosch accredited installer

    We are a Worcester Bosch accredited installer that can offer some exclusive benefits such as up to 12 years guarantee on selected boilers. 

  • Gas Safe engineers

    We are a Gas Safe registered business and you can verify this on the gas safe website.

  • Trusted trader registered

    We are a 'Trusted trader' registered, so you can have the peace of mind that our work will be done to the highest of standards. 

  • Fast installation services

    We prioritise emergencies for when you are without heating and hot water. 

Our Services

  • General Plumbing
  • Boiler Service
  • Boiler Repair
  • Boiler Installation
  • Boiler Breakdown
  • Air Source Heat Pumps
  • Central Heating Maintenance
  • Central Heating Upgrade
  • Radiator Installation
  • Unvented Systems
  • Hot Water Cylinders
  • Safety Certificates
  • Landlord Certificates
  • Solar Installations
  • Power Flushing

Introducing the new Worcester Bosch 4000 boiler

The Greenstar 4000 is perfect for small to medium sized homes with one bathroom, it features a modern new design, an easy to use full colour text display and it’s quiet too.


The Greenstar 4000 has a wide power range to meet all of your heating and hot water needs, whilst doing so efficiently.


Our Customer Testimonials

"We had a new boiler installed last week. We’re very impressed with the job Richard did and would highly recommend him. He was on time, very knowledgeable, professional and friendly. Thanks again!!"



Jan Hopma

Found Richard very knowledgeable . He completed a service on my fire and is returning at a later date to do a boiler service.


Price wise Very reasonable .



Joanne Thomas

"Very efficient ,prompt, courteous! When required, would not hesitate to employ again.


Highly recommended!!"





Mike Morton

"Very professional. Tidy and polite. Approachable, nothing is too much trouble.


I have recommended him to friends. 10/10 !!"





Abi White

The future is green energy

In October 2021, the government announced their plans to stop the sale of gas boilers after 2035. With this, the launch of their grant scheme to encourage more homeowners to switch to air source heat pumps when their boiler needs replacing.


Here at Gas & Air Solutions Ltd, we have a wealth of experience in installing air-source heat pumps (ASHP). ASHP serves as an alternative method to heat your home and is considered the ideal solution to reduce your energy costs and carbon footprint compared to either gas or electric heating. We install a range of different heat pumps and here to help with any questions that you may have.

Learn More

Got a question?

Do you have a question in relation to any of our services? We’re here to help. Send us a message and we’ll be in touch. 

We offer plumbing and heating services in Lincoln, Gainsborough, Market Rasen, Grantham, Newark and all areas between. We will consider jobs outside this area but may need to add on fuel charges.

Regulatory Disclosure

Gas and Air Solutions Ltd (FRN 999760) is an Introducer Appointed Representative of Tradehelp Ltd, who are authorised and regulated by the Financial Conduct Authority (FRN 679812). Gas and Air Solutions Ltd introduce customers to TradeHelp Ltd and do not receive a fee for the introduction. TradeHelp Ltd are a credit broker, not a lender, and offer loans from Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC authorised and regulated by Financial Conduct Authority. Finance options are offered subject to status and credit check, which must be completed before commencement of works. A 14 day cooling off period applies to all applications. If cancelled within 14 days, alternative payment of the full outstanding balance must be made.