Reviews & credentials
Trusted by Hundreds of Homeowners
Don't just take our word for it. Read what our customers say — and check the qualifications and registrations that back up every job we do.
5.0
94 reviews on Google Reviews
Rated 5 stars by 94 customers on Google
What customers say
Recent Reviews
Brilliant boiler replacement
Active Fitters replaced our boiler quickly and professionally. Turned up on time, clean work, and explained everything clearly. The engineer was polite and tidy throughout. Highly recommend to anyone in the Guildford area.
Sarah M.
Guildford
July 2026
Emergency leak — sorted same evening
Called them for an emergency leak on a Sunday evening. They arrived within the hour and had it sorted before midnight. Absolute lifesavers. Transparent pricing, no drama. Will use again without hesitation.
James T.
Farnham
June 2026
Stunning bathroom refit
Used Active Fitters for our full bathroom refit. The quality of work was outstanding and they kept the site tidy throughout. Ryan was brilliant — great attention to detail and always on time. Will use again.
Linda K.
Woking
May 2026
Landlord CP12 — fast and easy
Needed a CP12 certificate for my rental property at short notice. They came the next morning, did a thorough inspection, and had the certificate to me by email the same afternoon. Exactly what I needed.
David H.
Godalming
April 2026
Central heating upgrade
Had our whole central heating system upgraded including new radiators and a smart thermostat. The team were professional, tidy, and finished ahead of schedule. The house is so much warmer now. Excellent value.
Claire B.
Aldershot
March 2026
Hidden leak found and fixed
Had a hidden leak under the floor that two other plumbers couldn't find. Active Fitters located it within an hour using thermal imaging and had it repaired the same day. Brilliant service, fair price.
Tom W.
Haslemere
February 2026
"The best tradespeople we've ever used."
Qualifications
Our Qualifications & Registrations
Every engineer who works on your home holds the qualifications required by law — and we go further with additional accreditations and insurance.
Gas Safe Registered
All our engineers are on the Gas Safe Register — the official UK register of businesses legally allowed to work on gas appliances. Registration is required by law. You can verify our number at GasSafeRegister.co.uk.
£5m Public Liability Insurance
We carry comprehensive public liability insurance up to £5 million and employer's liability insurance. Every job we carry out is fully covered — protecting you, your property, and our team.
CIPHE Members
We are members of the Chartered Institute of Plumbing and Heating Engineering — the professional body for the UK plumbing and heating industry. Membership requires ongoing commitment to standards and training.
Worcester Bosch Accredited Installer
As an accredited Worcester Bosch installer, we can offer extended manufacturer warranties of up to 10 years on qualifying boiler installations — giving you long-term peace of mind.
OFTEC Registered
Our engineers hold OFTEC registration for oil-fired heating and hot water systems, allowing us to legally install and service oil boilers and related equipment.
Enhanced DBS Checked
All Active Fitters engineers are Enhanced DBS checked. You can be confident that the person entering your home has been thoroughly vetted.
Verify our Gas Safe registration
Always check that any engineer working on your gas appliances is Gas Safe registered. You can verify our registration at gassaferegister.co.uk.
See for yourself — get a free quote today
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