Wiring for Heating & Hot Water Systems
Reliable wiring that keeps your heating and hot water running.
Heating and hot water aren’t luxuries for businesses — they’re essential. From comfortable staff areas to customer facilities and kitchen operations, you need reliable systems you can depend on. At Volta Spark, we handle the electrical wiring that keeps your boilers, hot water cylinders, and heating controls running safely and efficiently.
Whether you’re fitting out a new premises, upgrading your controls, or troubleshooting faults, we make sure your wiring is safe, compliant, and built to last.
Boiler wiring & controls
Safe electrical connections for boilers and heating systems.
Central heating systems
Wiring for pumps, valves, and thermostats that keep heating reliable.
Hot water cylinders & immersion heaters
Installation and wiring for dependable hot water supply.
Thermostats & timers
Wiring for smart controls, timers, and thermostats to improve efficiency.
Repairs & fault-finding
Diagnose and fix wiring faults to get heating or hot water back on fast.
Upgrades to modern controls
Replace outdated wiring and controllers with efficient, easy-to-use systems.
Maintenance & testing
Routine checks to keep your systems safe and reliable.
Why proper wiring matters for your business
When heating or hot water fails, it disrupts staff, customers, and day-to-day operations. Faulty or makeshift wiring is often the cause — and it can be avoided.
- Keep your business running smoothly
Reliable wiring means fewer breakdowns and no interruptions to essential services. - Protect your equipment
Correct wiring prevents strain and damage to boilers and controls. - Improve efficiency
Modern wiring and controls help your systems work smarter, saving energy and money. - Stay safe & compliant
Heating and hot water systems involve both electricity and water — safe wiring reduces risks and keeps you covered. - Tailored for your premises
IWe design and install wiring to suit your exact setup, whether it’s a small café or a busy office.
What makes us different
At Volta Spark, we focus on practical solutions that keep commercial spaces running.
- Commercial specialists — we work in shops, restaurants, offices, and workshops.
- CClear advice — no jargon, just straightforward guidance.
- Minimal disruption — we schedule work around your business hours.
- Safe and tidy — professional wiring, properly tested and neatly installed.
- Local support — based in south-west London, ready when you need us.
Questions and Answers
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Q: Do you work with both boilers and immersion heaters?
A: YYes — we handle wiring for a full range of heating and hot water systems.
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Q: What if the heating fails during business hours?
A: We aim to respond quickly and can often carry out urgent repairs with minimal downtime.
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Q: Can you install modern thermostats and smart controls?
A: Absolutely — we install timers, programmable thermostats, and smart systems for better control and efficiency.
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Q: Is the wiring part of gas boiler installation?
A: Yes — while gas engineers handle the plumbing, we ensure all the electrical wiring is safe and correctly installed.
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Q: Can you maintain and test the system regularly?
A: Yes — we offer ongoing maintenance and testing so you don’t have to worry about future breakdowns.
Keep Your Business Running Warm
We handle wiring for heating and hot water systems so your workplace stays safe and comfortable all year round.
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