Kurt at koegel plumbing is amazing!! should have called him sooner thank you!!! If you want to lower monthly fuel bills, enjoy whisper quiet operation and get the security of the industry’s best lifetime limited warranty, give energy kinetics a call at. Wondering about how energy efficient your new boiler will really be? We are your local reliable, heating repair and servicing specialist we cover all of medway, maidstone, swale and gravesend.