New Boiler Installation in Cambridge

Q: How does the boiler installation quoting system work?

Our online quoting system gives you the best options available based on your house and lifestyle. Answer a few simple questions about property size and usage to get a choice of two boilers at different price points.

Q: Is there a site visit?

Yes – we still provide a full survey in person or by video call, so you can make an informed decision. Our quoting tool provides an initial quote, so you know what to expect and whether the options work for your budget.

Box off your new boiler installation with your local, Gas Safe registered team.

Ideal, Worcester & Vaillant accredited installers
5 - 12 year warranty on new boilers
Full installation including power flush

01223 867038

Get Your Boiler Estimate

(usually within 24 hours)

Reduce your energy bills with a newly installed boiler

A new boiler will minimise energy use, reduce your bills and keep your home comfortable. But navigating the different types, brands and models available can feel like a bit of a maze. Not with Plumbox.

We supply and install a full range of boilers for homeowners and landlords – including combi, heat-only and system with natural gas, LPG, oil or electric. Our team can also install hybrid systems with an air source heat pump and gas boiler for new build properties.

View Our Prices

5 - 12 year warranty

Our boiler installations come with warranties of between 5 and 12 years, which we can keep intact with ongoing boiler servicing.

Local installers

Based in Cambridgeshire, we install boilers for homes throughout the region – from Cambridge, Peterborough and Huntingdon to Newmarket and Royston.

Gas Safe registered

Our team is Gas Safe and OFTEC registered, accredited by top boiler brands like Ideal, Worcester and Vaillant, and verified by Checkatrade.com, Google and Which Trusted Traders.

Experienced team

We’ve been installing new boilers in Cambridge for over 15 years, offering you a wealth of knowledge plus a commitment to the highest standards on every job.

Your new boiler, from enquiry to installation

No waiting in for a surveyor just to find out a rough cost. Tell us about your home online and we'll send an estimated installation price, usually within 24 hours. We only visit once you're happy with the estimate.

1. Complete our survey

Tell us about your current boiler and what you'd like, then add photos. We'll show you what to photograph.

2. Get your estimate

We review your answers and photos with available property information and send you an estimated installation cost.

3. Meet the Plumbox team

Happy with the estimate? We'll visit to introduce ourselves, check for anything unforeseen and answer your questions.

4. Get your fixed price

After the visit, we'll send a fixed-price quotation confirming exactly what's included in your new installation.

5. Accept and book in

Accept your quotation, then we'll issue a deposit invoice and book in your installation date with you.

Start your online boiler survey and we'll come back to you with an estimated price, without you needing to wait in for an appointment.

Start your online surveyEstimate usually within 24 hours Prefer to talk? Call 01223 867038

We’ll box off your boiler installation

Boiler installation doesn’t have to be stressful. Plumbox provides a complete supply, installation and aftercare to get your new boiler up and running. Here’s what you get:

A new energy-efficient boiler tailored to your property and budget
Re-balancing your heating system to ensure efficient performance
Power flush to clean out your heating system and maximise efficiency
Limescale reducer to protect your heating system
Disposal of your old boiler and any waste to keep your home tidy
A CP12 gas safety certificate for rented properties
Optional upgrade to a control system for ease of use

01223 867038

Online Quote

Free guide to buying a boiler for your home

Whether your boiler has broken down or you need to replace an existing system, make sure you make the best choice for your home and your wallet.

Enter your details below to download your free copy.

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Safeguard your new boiler installation with a service plan

As part of your boiler installation, we can set up an ongoing service plan which covers you for an annual boiler service and any necessary boiler repairs.

Without a yearly plan, your warranty will typically be void. But that’s not all, it also gives you the reassurance that you won’t face any unexpected costs or poor performance as the years go by. Not to mention keeping your newly installed boiler at its best in terms of performance and energy efficiency.

View Our Boiler Service Plans

Boiler installation FAQs

How does the boiler installation quoting system work?

Start with our online boiler survey. Tell us about your home, your current boiler and what you’re looking for, and add a few photos. We review your answers alongside available property information and send you an estimated installation cost, usually within 24 hours. The online survey is designed to give you the best options for your house and lifestyle, including a choice of two boilers at different price points. Your fixed-price quotation follows after a free visit to your property.

Is there a site visit?

Yes. If you’re happy with your estimate, we’ll arrange a free home survey, either in person or by video call, so our Gas Safe heating engineer can introduce themselves, check for anything unforeseen, confirm system details and answer your questions. We then send you a fixed-price quotation, and nothing is booked until you accept it.

How long does it take to install a boiler?

Most domestic boiler installations are completed within a single day. Larger or more complex systems may take slightly longer, especially if we’re converting from a conventional or system boiler to a combi.

What types of boilers do you install?

We install a full range of A-rated gas boilers including combi, system, and regular types from trusted brands like Worcester Bosch, Vaillant, and Ideal. Your engineer will help you choose the right model for your property’s layout, water pressure, and usage.

Do you remove the old boiler and dispose of it?

Yes — we handle the full removal and safe disposal of your old boiler and associated parts as part of the installation service. All work complies with current environmental and safety regulations.

Are your engineers qualified and insured?

Absolutely. Every Plumbox heating engineer is fully qualified, Gas Safe registered, and insured to work on all types of domestic boiler installations in Cambridge. We’re also experienced in integrating smart heating controls such as Hive and Nest.

Do you offer warranties or aftercare?

Yes, all new boilers come with manufacturer warranties of up to 10 years (depending on brand and model). We also provide ongoing maintenance and servicing through our boiler care plans to keep your system running efficiently long after installation

How do I maintain my new boiler after installation?

Once your new boiler is fitted, an annual boiler service will keep it safe, efficient, and within warranty. Regular maintenance helps identify small issues before they become expensive problems and ensures your system runs at peak efficiency.

01223 867038

Get An Online Quote