Servicing the new orleans metro area for over + years! You can claim as many times as you need and each claim has a £, limit, unless it’s a boiler or central heating claim, where there’s no limit as long as your boiler isn’t beyond economical repair (ber). Are you planning on installing a new central heating system for your home? For new customers, your boiler service will be carried out between april and september (monday to friday, am to pm). Is a combi boiler right for you? Shipton's.