Storage heater installation
Fitting or replacing night storage heaters, which draw power on an off-peak rate and release it through the day. Storage heater installation is carried out nationally by electricians, with businesses concentrated in London and Eastleigh. The work is also known as night storage heaters, storage heater replacement and economy 7 heaters. Ratings run from 4.6 to 5.0, with 452 reviews in total and a median rating of 5.0 across 11 rated businesses. All 15 businesses have their own website, while the most-reviewed business has 245 reviews.
Why people have it done
- Heat is drawn on an off-peak rate overnight and given back through the day.
- There is no flue, no pipework and no annual gas service.
What needs fixing?
Tell us what's wrong. We'll tell you the price, then find a local electrician to do the job.
Electricians who do storage heater installations

Electric James
Cricklewood, London
Electrician, NAPIT4.913 reviews

Top Sparks Electrical Services Ltd
Ridgeway, Waltham Cross
Electrician, NICEIC5.0364 reviews

Highwood Electrical Ltd
Bromley, West Wickham
Electrician, NICEIC5.04 reviews

Wired by JP Ltd
Belmont, Sutton, London
Electrician, NICEIC5.025 reviews

T.J Neale Electrical
Worcester Park North, Worcester Park
Electrician, NAPIT5.011 reviews

J & M Electrical West London Ltd
West Drayton, Hillingdon
Electrician, NICEIC

MK Samuels Electrical Contractors Ltd
Hedge End North
Electrician, NICEIC4.85 reviews

C E I Electrical Services Ltd
Hedge End North
Electrician, NICEIC4.69 reviews

TDZ electrical
Bishopstoke
Electrician, NICEIC5.043 reviews

Premlex Ltd t/as Premlex Electrical
Hamble & Netley
Electrician, NICEIC

Payne Electrical Services Limited
Davyhulme, Urmston
Electrician, Part P5.0245 reviews

Steve Parker Electrical Services Limited - Bristol
Stockwood, Bristol
Electrician

J White Electrical Services Ltd
High Littleton
Electrician4.943 reviews

M S Budd Electrical Ltd
Penn Hill, Poole
Electrician5.055 reviews

Dorling Electrical Services Ltd
Totton North, Totton
Electrician4.927 reviews
Worth knowing
- Eight businesses are with NICEIC, 2 with NAPIT and 1 with Part P.
- The businesses are concentrated in London and Eastleigh, with further businesses in Bristol, High Littleton and Poole. London businesses include 2 in Sutton, 1 in Barnet, 1 in Bromley, 1 in Enfield and 1 in Hillingdon.
- Three of the businesses are active companies at Companies House, incorporated between 2011 and 2024, with a median year of 2013.
- The businesses also offer rewires, consumer units, fault finding, EV chargers, landlord certificates, PAT testing, underfloor heating and EICR, alongside 24 other services.