Quick answer: a like-for-like replacement is usually simpler and therefore less costly than moving the boiler, changing system type or carrying out wider heating alterations. A proper quotation should be based on your property and existing system.
What affects the cost of a new boiler?
The main factors include boiler type and output, whether the boiler remains in the same location, flue arrangements, controls, condensate routing, the condition of the existing heating system and whether extra work is required.
Combi, system or regular boiler
Different system types suit different homes. A combi can remove the need for a separate cylinder, while a system boiler may be more suitable where stored hot water and higher simultaneous demand are important. Converting between system types generally involves more work than a direct replacement.
Why the cheapest quote is not always the best comparison
Compare what is actually included: system assessment, controls, commissioning, testing, documentation, registration and any necessary system work. A boiler is part of a heating system, not a standalone appliance.
How Envirowarm quotes boiler installations
Envirowarm assesses the existing heating arrangement, property and hot-water demand before recommending options. We are Hull-based, Gas Safe registered under number 561435 and have more than 20 years’ heating experience.
Boiler installation in Hull · Boiler FAQs
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