
What to expect from your boiler survey
Free property survey
We visit your property to assess your existing heating system, available space and hot water requirements before recommending a suitable boiler.
Expert boiler recommendations
Our experienced heating engineers explain the boiler options available and help you choose a system suited to your property, heating needs and budget.
Clear boiler installation quote
You’ll receive a clear, no-obligation quote outlining the recommended boiler installation and the work required.
Find the right boiler for your property
Choosing a new boiler involves more than simply replacing your existing model. Lewken Limited provides free boiler surveys in Ashford to assess your property, current heating system and hot water requirements. We consider factors such as the size of your property, number of radiators, water demand and existing pipework before recommending a suitable boiler. Our aim is to help you make an informed decision before any installation work begins.


Clear quotes for boiler installation
Following your boiler survey, we’ll explain the options available and provide a clear quote for the recommended work. Whether you need a new boiler installation, boiler replacement or changes to your existing heating system, you’ll know what is involved before making a decision. Our Gas Safe registered engineers can then complete the installation safely and professionally.
Frequently asked questions
What details should we send for a boiler quote?
It helps to send the property type, bedroom and bathroom count, whether there is a water cylinder, your postcode and the work you are considering. Those details make it easier for us to assess likely system options and plan the right survey or quotation route.
Why is a survey important before recommending a boiler?
A survey helps us look at usage, existing equipment, access, available features and the wider setup before we recommend anything. That way, the quote is based on the property itself, which makes the final advice clearer and the buying decision more straightforward.
How can we pay for larger installation work?
We accept major debit and credit cards, bank transfers and cash, and finance can be discussed for larger work. Depending on the project, an installation deposit may also form part of the payment arrangement, which we explain as part of the quotation process.


