
Keeping Your Premises Warm: Draught-Proofing & Insulation Tips
Winter's coming fast, and if you're like most property owners in the North East, you're probably dreading those sky-high heating bills. Here's the thing – you don't have to choose between staying warm and breaking the bank. Smart draught-proofing and insulation can slash your energy costs by up to 25% while keeping your premises comfortable all winter long.
We've been helping North East property owners tackle winter prep for years, and these are the proven methods that actually work. No fancy gadgets or expensive overhauls – just practical solutions that deliver results.
Start With Your Windows
Windows are energy vampires. They can account for up to 40% of heat loss in winter, making them your first priority.
Check for draughts first. Run your hand around window frames on a windy day – you'll feel cold air sneaking in through gaps. Listen for whistling sounds too.
For opening windows, draught-proofing strips are your best friend. Foam, brush, or rubber strips work brilliantly. Measure all sides that need sealing, clean the frames thoroughly, then cut strips to size. Most come with adhesive backing – just peel and stick.
Sash windows need special attention. These traditional windows are common in older North East properties but notorious for draughts. Brush strips work best here because they let windows slide freely while blocking air gaps. The biggest problem area is usually the middle meeting rail where the two frames join.
Don't forget about the gap between window frames and walls. A quick application of silicone sealant or expanding filler sorts this right out.

Seal Those Doors
External doors are major heat-loss culprits. Start with the obvious gaps around door frames and under doors.
Door seals with wipers handle the bottom gap perfectly. For around the frame, adhesive weather stripping does the job. Takes five minutes to install and makes a massive difference.
Don't overlook the small stuff. Letterbox flaps, keyhole covers, and cat flaps all let cold air sneak in. Purpose-made covers cost pennies and save pounds on heating bills.
One important note: never draught-proof fire doors. They're designed with specific ventilation requirements for safety reasons.
Tackle Your Floors
Cold floors make entire rooms feel freezing, no matter how high you crank the heating.
Floorboard gaps are common in older properties. Small gaps get sorted with wood filler or decorators' caulk. Bigger gaps need thin wood strips – just glue them in place.
For suspended timber floors, heavy carpets or rugs provide instant improvement. If you prefer exposed boards, draught-proofing strips between boards work well.
Check your skirting boards too. Gaps where they meet walls should be sealed with flexible sealant – it moves with any building settlement.

Don't Forget the Loft
Heat rises, which makes your loft hatch a critical area. Those gaps around the edges waste serious energy.
Self-adhesive foam strips around loft hatch edges solve this instantly. While you're up there, check your loft insulation too. Most North East homes need at least 270mm of insulation to meet current standards.
Wall and Pipe Penetrations
Every hole in your external walls is a pathway for heat loss. Look for gaps around:
- Pipe entries where utilities come into the building
- Old heater mountings
- Removed appliance connections
- Cable entries
Small gaps get silicone sealant. Larger openings need expanding foam. Both are cheap and effective.
Chimney Considerations
Unused chimneys are like having a window open 24/7. Chimney draught excluders from DIY stores work brilliantly, or you can have the chimney pot professionally capped.
If you still use your fireplace, fit a damper to close the flue when not in use. Chimney balloons are another cheap option – just remember to remove them before lighting fires.

Professional vs DIY Approach
Most draught-proofing jobs are perfect DIY projects. Armed with basic tools and materials from your local hardware store, you can tackle windows, doors, and obvious gaps yourself.
But some jobs need professional help:
- Cavity wall insulation
- Loft insulation in awkward spaces
- External wall insulation
- Complex window replacements
At Nifty Fixes North East, we regularly help property owners with the trickier aspects of winter preparation. Our handyman services cover everything from draught-proofing to insulation upgrades.
Ventilation Balance
Here's something crucial – don't seal everything. Your property needs controlled ventilation for health and safety.
Never block:
- Extractor fans
- Underfloor grilles
- Airbricks
- Wall vents
- Trickle vents on windows
These prevent condensation, damp, and ensure gas appliances work safely. The goal is stopping unwanted draughts, not eliminating all airflow.
Quick Wins for Immediate Impact
Some improvements deliver instant results:
Heavy, lined curtains that extend below window sills trap warm air effectively. Add pelmets above to stop heat escaping over the top.
Draft excluders for doors cost almost nothing but make rooms noticeably warmer.
Temporary solutions like clear plastic film over windows work brilliantly for single-glazed properties.

Long-term Improvements
While draught-proofing gives immediate results, consider bigger improvements for maximum efficiency:
Double glazing transforms older properties. Modern units can reduce heat loss through windows by up to 50%.
Cavity wall insulation pays for itself within 2-3 years through energy savings.
Solid wall insulation works for older properties without cavity walls – common in many North East homes.
Commercial Properties
Business owners face the same challenges but on a larger scale. The principles remain identical – seal unwanted gaps while maintaining necessary ventilation.
Focus on high-traffic areas first – entrance doors, loading bays, and frequently opened windows. The energy savings add up quickly across larger spaces.
Our commercial handyman services help North East businesses tackle winter preparation efficiently.
Measuring Success
You'll know your efforts are working when:
- Rooms feel warmer at lower thermostat settings
- Less condensation on windows
- Reduced energy bills
- Fewer cold spots near windows and doors
Most property owners see noticeable improvements within days of completing basic draught-proofing work.
Getting Started This Winter
Don't wait until the first hard frost. Start with the easiest wins – door seals and window strips take minutes to install but deliver immediate comfort improvements.
Work through your property systematically. Check every external door, window, and obvious gap. Most materials cost less than a week's heating bill but provide benefits all winter long.
For bigger jobs or if you're short on time, professional help makes sense. We've helped hundreds of North East property owners prepare for winter efficiently and cost-effectively.
The best time to start was yesterday. The second-best time is right now. Get your property winter-ready before the cold really bites – your heating bills will thank you.
Ready to tackle your winter preparation? Contact Nifty Fixes North East for professional help with draught-proofing, insulation, and all your property maintenance needs.