As energy costs continue to rise and efficiency becomes more important than ever, homeowners in Trowbridge are increasingly recognising the importance of modern, energy-efficient boilers. An outdated or malfunctioning boiler can lead to high energy bills, inconsistent heating, and even safety risks. For those looking to upgrade, new boiler installation in Trowbridge is not only a practical solution—it is a long-term investment in comfort, safety, and cost savings.
At Cheeseman Plumbing & Heating, we bring over four decades of trusted experience in boiler installations across Wiltshire. Whether you are replacing an ageing system or fitting a brand-new unit, our Gas Safe registered engineers provide an expert, compliant, and efficient service that’s tailored to your home.

Why Upgrade to a New Boiler?
Modern boilers are far more efficient than those manufactured even a decade ago. According to the Energy Saving Trust, upgrading from a G-rated boiler to a modern A-rated condensing boiler with a full set of heating controls could save a typical semi-detached home up to £305 per year on energy bills.
Key Advantages of a New Boiler Installation:
- Improved Energy Efficiency: New condensing boilers operate at up to 92% efficiency.
- Lower Carbon Footprint: Reduced fuel usage helps the environment.
- Smaller, Quieter Units: Modern designs save space and reduce noise.
- Fewer Breakdowns: New units are more reliable with better warranties.
- Smart Controls Integration: Compatible with modern thermostats and heating apps.
With the rising cost of gas, making the switch to a newer, high-efficiency boiler is one of the most impactful upgrades you can make to your property.
Signs You Need a Boiler Replacement
Homeowners in Trowbridge often ask when the right time is to consider a boiler replacement. Here are some common indicators:
- Boiler is more than 10–15 years old
- Rising energy bills despite no change in usage
- Frequent breakdowns or repairs
- Leaks or strange noises from the unit
- Inconsistent hot water or room temperature
- No longer meeting household heating demands
If your boiler exhibits any of these signs, an assessment by a qualified engineer is advisable.
Our New Boiler Installation Process
At Cheeseman Plumbing, our installation process is structured to ensure minimal disruption and maximum satisfaction:
1. Initial Consultation & Home Survey
We begin with a comprehensive home survey to assess your current heating system, understand your needs, and recommend the most suitable boiler type and size.
2. Recommendation & Quotation
We provide a transparent, no-obligation quote based on your property’s requirements. We work with trusted brands such as Worcester Bosch, Ideal, and Vaillant.
3. Certified Installation
Our Gas Safe engineers carry out the installation to the highest standards, ensuring full compliance with building regulations and manufacturer guidelines.
4. Testing & Commissioning
Once installed, we thoroughly test the system, adjust settings for optimal efficiency, and demonstrate how to use your new boiler and controls.
5. Aftercare & Warranty
All our new installations include manufacturer warranties—often up to 10 years—and ongoing support from our local team in Trowbridge.
Types of Boilers We Install
Depending on your property and preferences, we offer:
- Combi Boilers: Ideal for small to medium-sized homes; no hot water cylinder required
- System Boilers: Suitable for homes with higher hot water demand
- Regular Boilers: Best for traditional systems with separate tanks
Our team will advise on the best option based on household size, existing plumbing, water pressure, and usage patterns.
Compliance and Safety
Cheeseman Plumbing & Heating is fully Gas Safe registered, and we ensure every new boiler installation in Trowbridge complies with Part L of the Building Regulations. We also notify your local authority and issue the appropriate Building Regulations Compliance Certificate, ensuring legal and safe operation.
Local Expertise in Trowbridge
We are proud to be based near Trowbridge and understand the specific needs of homes in the area, from Victorian terraces to new-build developments. Our local knowledge means faster response times, local supplier partnerships, and engineers who are never far away.
Many of our clients in Trowbridge return to us for annual boiler servicing, repairs, and plumbing work due to our commitment to professionalism and customer satisfaction.
Cost of a New Boiler Installation in Trowbridge
The cost of a new boiler installation can vary depending on several factors:
- Type and size of boiler
- Complexity of installation (e.g. relocating the boiler or upgrading pipework)
- Additional components such as smart thermostats or filters
On average, a new boiler installation in the UK costs between £2,000–£3,500. At Cheeseman Plumbing, we offer competitive pricing and flexible solutions, ensuring excellent value for money.
Government Schemes and Grants
If you’re replacing an old boiler, you may be eligible for financial assistance. For example:
- The ECO4 Scheme (Energy Company Obligation) provides support to low-income households for heating upgrades.
- Additional grants may be available through local councils or energy suppliers.
We’re happy to guide you through any applicable options and help with the necessary paperwork.
Conclusion
Investing in a new boiler installation in Trowbridge offers more than just improved heating—it brings peace of mind, lower energy bills, and reduced environmental impact. With decades of experience, certified professionals, and a focus on customer care, Cheeseman Plumbing & Heating is your trusted partner for boiler installations across Wiltshire.
Contact us today to schedule your home assessment and receive a free, no-obligation quote. Discover the difference a modern boiler can make to your home’s warmth, efficiency, and value.