WELCOME TO COMBI-NATION At COMBI-NATION we understand what our customers want. We pride ourselves on quality. We will never accept second class standards of installations, we simply will never cut corners. Our installers are the very best there is, who take an immense sense of pride in their work. We are an established company that is committed to providing excellent products and a high level of customer service. Unlike some of our competitors we do not increase the price of our quoted work (unless the client changes the scope of the work) throughout the contract! So you can rest assured that there will be no nasty surprise .COMBI-NATION pricing policy is very competitive and our aim is to keep it that way. We will never undertake work unless it's essential and we will never overcharge our customers COMBI-NATION WILL SUPPLY AND INSTALL A CENTRAL HEATING SYSTEM DESIGNED TO YOUR NEEDS. WITH FULL FIVE YEAR WARRENTY ON SELECTED BOILERS A conventional system has two water tanks in the loft, a large 'cold water storage tank' and small 'feed and expansion tank'. Combi's are now the best selling boiler type for gas central heating in Britain. They've been proven steadfast, reliable and tough. Some combis will settle snugly into an average cupboard, if not a cupboard could be built around the boiler after installation. They are economical to run and povide an endless supply of hot water. DOMESTIC GAS APPLIANCES IF IT CARRIES GAS WE FIT IT! We at Combi-Nation install and disconnect all household gas appliances(cookers, hobs, fires, water heaters). We are a Corgi registered company, so rest assured, all gas work undertaken is notified to Corgi. This notification is essential to householders as the certificate issued is a requirement if you wish to sell or rent your property.