BOXT Discounts December 2025

If you’re considering upgrading an old, broken or faulty boiler, we recommend looking at BOXT.co.uk. They have a growing community of 150,000+ happy customers and are rated excellent on Trustpilot for their fair fixed-price online boiler installation quotes, and repair services.

With 24,000+ 5-star reviews on Trustpilot, the award-winning BOXT platform offers a range of boilers that come with a CO alarm as standard and up to a 10-year warranty. Plus, if you order online before 3pm today, their team of 10,000+ Gas Safe engineers can install your boiler as soon as tomorrow.

But that’s not all. You can buy a boiler outright or in instalments*. Manage bookings, payments and documents through their purpose-built app and enjoy excellent customer service seven days a week. Plus, BOXT also offer all-in-one boiler subscriptions that include unlimited repairs, replacement and servicing, along with solar, air conditioning, hybrid heat pump and electric vehicle charging installations.

Since launching in 2017, they’ve grown quickly; you may have seen their name in collaboration with partners like B&Q, Google, EDF, Halfords, Leeds United, Middlesbrough FC, and Rangers FC.

*Subject to status, T&Cs apply.

www.boxt.co.uk