Tank or tankless, honestly

Technician working on the connections of a water heater tank

Tankless gets recommended more often than it fits. It’s a good unit, but whether it’s right for you comes down to how your household actually uses hot water.

Where tankless wins

If demand is spread out — showers at different times, a smaller household, a house you’re staying in long term — tankless pays back. It heats on demand, so nothing sits losing heat overnight, and a maintained unit runs roughly twice as long as a tank.

Where a tank still makes sense

Three showers at once will outpace most single tankless units. Retrofitting often means upsizing the gas line or the electrical supply, which can cost more than the heater itself. If your tank is under ten years old and holding up, replacing it like for like is the honest answer.

Ready when your property isn't.

Tell us what you need and we'll come back with a clear written estimate. Quotes are free.

If you'd rather talk to someone, the phone is always faster.

Ready when your property isn't.

Tell us what you need and we'll come back with a clear written estimate. Quotes are free.

If you'd rather talk to someone, the phone is always faster.

Ready when your property isn't.

Tell us what you need and we'll come back with a clear written estimate. Quotes are free.

If you'd rather talk to someone, the phone is always faster.

Licensed, insured, and on time. Trusted building services for home owners, councils and facilities across the UK since 2010.

Pontefract - Main Office

Pontefract - Main Office

The Stables, Queens Avenue, Pontefract, West Yorkshire, England, WF8 4SF

The Stables, Queens Avenue, Pontefract, West Yorkshire, England, WF8 4SF

© 2026 Cornel Building Services. All rights reserved.

© 2026 Cornel Building Services.
All rights reserved.