Replace Your Old Boiler Quickly & Safely
If your boiler has become unreliable, inefficient, or keeps breaking down, it may be time to replace it. At SMH Heating & Plumbing, we provide professional boiler replacements across Gravesend and Kent, helping you upgrade to a modern, energy-efficient system that heats your home more effectively and keeps your bills down.
We’ll take care of everything, including removing your old boiler and fitting your new one. We make sure your heating is tested and working safely before we leave.
Google Overall Rating SMH Heating & Plumbing
Get your FREE boiler quote today
Boilers We Can Replace for Homes in Gravesend
When replacing a boiler, choosing the right type is essential for performance, efficiency, and long-term reliability. We’ll help you select a model that suits your home, your lifestyle, and your budget.
Combi Boilers
Perfect for smaller homes or properties with one bathroom. Combi boilers heat water on demand, offering fast, efficient hot water without the need for tanks or cylinders.
System Boilers
A great choice for homes with higher hot water demand. System boilers use a cylinder to store hot water, making them suitable for families or properties with multiple bathrooms.
Regular Boilers
Ideal for older or larger homes with traditional heating setups. Regular boilers work with both a hot water cylinder and a cold-water tank to deliver steady hot water throughout the property.
What’s Included in Your Boiler Replacement
Our comprehensive replacement service includes:
Removal of your old or faulty boiler
Installation of a new, high-efficiency model
Safe disposal of your old unit
Full system testing and commissioning
Smart thermostat setup (Hive, Nest, etc.)
Manufacturer-backed warranties
Every boiler we install and replace is fitted to Gas Safe standards, giving you confidence in both safety and performance.
Your Boiler Replacement in 3 simple steps
Request a quote
Tell us about your current boiler and what you’re looking to replace it with. We can offer advice if needed.
Engineer visit
We’ll inspect your existing system and confirm the best replacement option.
We fit your new boiler
Our engineers complete the replacement safely, efficiently, and with minimal disruption.
Boilers We Recommend
As accredited installers for Vaillant, Worcester Bosch, and Ideal, we install reliable boilers trusted for performance, efficiency, and long warranties.
