When my boiler broke I shopped around with various companies from British Gas to a local man-in-a-van. Of all the businesses I called for a quote, I found Valley Heating very professional from the initial enquiry through to installation. Their sales people were really helpful and not at all pushy. The day before installation they called me, letting me know what time the engineer would arrive. On the day of install the engineer arrived exactly on time and was very diligent. He cleaned up after himself as he installed my new Vaillant boiler. I'm delighted with the quality of the work and the boiler itself is so quiet I sometimes have to check its working! Thank you Valley - I'd definitely recommend this business to anyone needing a new boiler.