Winter Energy Tips for Businesses: Smart Ways to Save on Heating and Power
- Professional Energy People

- 2 days ago
- 3 min read
When winter hits, energy bills often climb, but your business doesn’t have to face the chill unprepared. By making a few smart changes to how you heat, light, and manage your workspace, you can lower costs, reduce waste, and improve comfort for everyone.
Here are some easy, effective ways to make your business more energy-efficient this winter.
1. Heat Your Business Efficiently
Heating can account for more than half of your winter energy bill, so even small adjustments go a long way.
Optimise Thermostat Settings
Lowering the temperature by just 1°C can cut heating costs by up to 10%. Keep occupied areas between 19–20°C, and program thermostats to automatically reduce temperatures overnight and at weekends.
Zone Your Heating
Only heat the areas that are in use. Close doors between heated and unheated spaces and consider installing wireless thermostatic radiator valves for greater control.
Maintain Your Systems
Regularly service boilers and HVAC systems to keep them running efficiently. Replace filters during heavy use and bleed radiators to ensure even heating. If your system is outdated, an energy-efficient upgrade can deliver quick payback through savings.
2. Boost Insulation to Lock in Warmth
Preventing heat loss is one of the simplest ways to save energy.
Seal Air Leaks
Check windows, doors, and loading docks for drafts. Use weather stripping, door sweeps, and insulated curtains to stop warm air escaping.
Insulate Pipes
Wrap hot water pipes to reduce energy waste and prevent freezing. Insulating cold water pipes can also prevent costly damage.
Upgrade Roof and Wall Insulation
Good insulation keeps heat inside and improves overall comfort. It’s one of the best long-term investments for energy savings.
Use Natural Warmth
Let the sun do some of the work — open blinds on sunny days to benefit from solar gain and close them at night to retain heat.
3. Save with Smarter Lighting and Equipment Use
With shorter winter days, lighting efficiency matters more than ever.
Maximise Natural Light
Position desks and workspaces near windows to make the most of daylight.
Switch to LED Lighting
LEDs use up to 75% less energy and last much longer than traditional bulbs — a simple upgrade with immediate impact.
Power Down After Hours
Encourage staff to shut down computers and office equipment at the end of the day. Using smart plugs or power strips helps eliminate standby energy use.
4. Involve Your Team
Energy efficiency works best when everyone contributes.
Dress for the Season
Promote a sensible winter dress code so employees can stay warm without relying solely on
heating.
Share Your Goals
Communicate your company’s energy-saving targets and celebrate teams that help achieve them. A little recognition can go a long way in building awareness.
5. Go the Extra Mile
Once you’ve covered the basics, these advanced strategies can take your energy performance even further.
Take Advantage of Time-of-use Rates
If your supplier offers off-peak tariffs, consider moving energy-intensive processes to cheaper hours. If unsure discuss this with your energy provider.
Maintain Ventilation Efficiency
Install heat recovery ventilators to retain warmth from outgoing air while maintaining good air quality.
Book a Professional Energy Audit
A detailed energy audit identifies specific opportunities to save, from behavioural changes to equipment upgrades.
The expert energy managers at Professional Energy People can assess your site, calculate potential savings, and help you build a cost-effective improvement plan with clear payback periods.
Take Control of Your Winter Energy Use
Winter doesn’t have to mean higher energy bills. With a few smart habits and some expert advice, your business can enjoy a comfortable workspace and significant energy savings.
Contact us today to book your energy audit and discover how your business can save energy, money, and carbon this winter.
0330 0022180








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