Combi Boiler Conversions Manchester | Gas Safe Engineers

Expert Boiler Conversion Specialists in Manchester

Looking to upgrade your heating system? Redmond Heating Services provides professional boiler conversions across Manchester and Greater Manchester.

We specialise in converting older heating systems into modern, energy-efficient combi boiler systems.

Our Gas Safe engineers ensure every conversion is safe, efficient, and tailored to your home.


Conventional to Combi Boiler Conversions

A combi conversion replaces your traditional boiler, hot water cylinder, and cold water tank with a compact modern system.

Benefits include:

  • Instant hot water on demand

  • More space in your home

  • Removal of loft tanks and cylinders

  • Improved energy efficiency

  • Lower maintenance requirements

We manage the full process from removal to installation.


Types of Heating Conversions We Carry Out

  • Conventional to combi conversions

  • System to combi conversions

  • Open vented system upgrades

  • Heating system redesigns

  • Pipework modifications and upgrades


Is a Combi Boiler Right for You?

A combi boiler is ideal for many homes, but suitability depends on:

  • Number of bathrooms

  • Household size

  • Water pressure

  • Hot water demand

We always carry out a full survey before recommending a system.


What’s Included in a Conversion

  • Full system assessment

  • Removal of old tanks and cylinders

  • New boiler installation

  • Pipework modifications

  • Smart thermostat installation

  • System testing and commissioning


Why Choose Redmond Heating Services?

  • Gas Safe Registered Engineers

  • Heating Conversion Specialists

  • Honest Advice & Fixed Pricing

  • Clean & Professional Workmanship

  • Trusted Local Manchester Company


What Our Customers Say

“Converted our old system to a combi boiler. Huge improvement and very professional service.”
— Manchester Customer

“Fast, tidy and explained everything clearly. Highly recommend.”
— Salford Customer


Areas We Cover

Manchester, Salford, Stockport, Trafford, Bolton, Oldham, Wythenshawe, Bury and surrounding Greater Manchester areas.


Our Process

  1. Home survey

  2. System assessment

  3. Recommendation

  4. Fixed quotation

  5. Installation

  6. Testing and commissioning


Internal Services

We also provide:


Frequently Asked Questions

How long does a conversion take?

Most conversions take 1–3 days depending on complexity.

Will I lose my water pressure?

We assess your system beforehand to ensure suitability.

Can you remove my hot water tank?

Yes, this is part of most combi conversions.


Get a Free Quote

Contact Redmond Heating Services for expert combi boiler conversions in Manchester.