About Our Company

We're One Of The Most Trusted Companies In The Industry

Qualis is completely dedicated to client satisfaction. All of our team members are fully employed, punctual and knowledgeable, helping make us one of the most trusted companies in the industry

By working with the best boilers and employing the most experienced personnel, we are able to deliver quality, long-lasting heating solutions for all our customers.

We're WHICH Trusted Traders

Which assesses and endorses local traders. Like the well known Best Buy logo, the Which Trusted Trader logo is a sign of reputation and trust; helping you choose the right trader and recognising good traders.

Not just anyone can become endorsed, WHICH have a fairly rigarious assessment process. It takes a lot to be a WHICH Trusted Trader and we’re proud to be one.

We Can Offer You 12 Year Warranties On Award-Winning Boilers

Ideal is one of the UK’s leading boiler manufacturers. They provide premium boilers, built in the UK that are made to last.

As Ideal accredited installers, you’ll find our engineers to have an excellent working knowledge of the products, not only that, but we can provide a fantastic 12 year warranty on selected Ideal boilers – you’ll be covered for parts and labor on your new boiler for a very long time.

ECO Scheme Approved Installers

Free, and heavily subsidised replacement boilers are available via ECO, a Government Scheme which has been set up to help low-income households access home efficiency improvements to reduce the cost of heating their homes, and to reduce their carbon footprints.

Through Green Deal, we are approved installers and can not not only let you know if you’re eligible for the grant, but we can also install your boiler and guide you along the process.

And Most Importantly - We're Proud To Be Gas Safe Registered

We're Gas Safe registered and all of our engineers are all highly trained to work on gas appliances.

Badly fitted and poorly serviced gas appliances can cause gas leaks, fires, explosions and carbon monoxide poisoning. Every year thousands of people across the UK are diagnosed with carbon monoxide poisoning. It is a highly poisonous gas that can kill quickly with no warning, as you cannot see it, taste it or smell it. By ensuring you only hire Gas Safe registered engineers, you take care of your gas appliances properly and in turn, you’re taking care of your home and your loved ones. 

Our Gas Safe ID: # 620175