TrimMyBills blog
Simple guides for smarter everyday costs
Short UK-first reads that stay practical, estimate-led and easy to use alongside the tools.
We are starting with grocery-saving guidance first, then expanding into more UK household cost explainers that support the calculators and smart shopping flow.
Hasan Kafadar
2 August 2026 · 4 min read
Published
Cheapest School Packed Lunch UK: How to Keep It Under £1 a Day
September is weeks away — find out how to build the cheapest school packed lunch in the UK and price your exact weekly shopping list across supermarkets for free.
Latest posts
What is live now and what is next
The newest published article sits first, followed by the next guides already queued for launch.
Hasan Kafadar
2 August 2026 · 4 min read
Published
Cheapest School Packed Lunch UK: How to Keep It Under £1 a Day
September is weeks away — find out how to build the cheapest school packed lunch in the UK and price your exact weekly shopping list across supermarkets for free.
Hasan Kafadar
23 July 2026 · 4 min read
Published
How Many Rolls of Wallpaper Do I Need? A UK Room-by-Room Guide (2026)
Redecorating this summer? Working out how many rolls of wallpaper you need comes down to two numbers — your wall measurements and the paper's pattern repeat — and our free calculator does the sums for you.
Hasan Kafadar
16 July 2026 · 5 min read
Published
How Much Does New Flooring Cost in the UK? A 2026 Renovation Budget Guide
New flooring costs can swing wildly by room, product and who fits it, so instead of chasing a generic average, work out your own area and get a real cost estimate with our free calculator.
Hasan Kafadar
8 July 2026 · 4 min read
Published
Electric Heater Running Cost UK: What the July 2026 Price Cap Means for You
Energy bills just went up 13% — here's what that actually means for your electric heater's running cost, with the exact maths and a free calculator for your own tariff.
Hasan Kafadar
1 July 2026 · 4 min read
Published
How Many Tiles Do I Need? A Simple Room-by-Room Guide for UK DIYers
Ordering the wrong number of tiles is one of the most common — and most expensive — DIY mistakes. This guide walks you through the correct method, room by room, so you can order with confidence.
Hasan Kafadar
24 June 2026 · 4 min read
Published
Cheapest Supermarket for a Weekly Shop UK: How to Actually Find Out
Articles that crown one supermarket the cheapest are comparing someone else's basket. The only way to know which store wins for your weekly shop is to compare your specific list — here's how.
Hasan Kafadar
18 June 2026 · 6 min read
Published
How Much Paint Do I Need for a Room in the UK? (2026 Guide)
Buying too much paint is one of the easiest ways to overspend on decorating. This guide walks you through the calculation room by room, so you buy the right amount first time.
Hasan Kafadar
15 June 2026 · 6 min read
Published
How Much Does It Cost to Boil a Kettle in the UK? (2026 Guide)
The kettle is one of the most-used appliances in any UK kitchen. This guide explains exactly how the running cost is calculated, walks through a worked example, and points you to a free tool so you can enter your own tariff rate.
Hasan Kafadar
9 June 2026 · 6 min read
Published
How Much Does a Fridge Freezer Cost to Run in Summer? (UK 2026 Guide)
Your fridge freezer runs every hour of every day — including through a warm British summer when it quietly works a little harder. Find out what drives the cost and how to get a personal estimate in minutes.
Hasan Kafadar
8 June 2026 · 5 min read
Published
Tumble Dryer Running Cost UK: Is It Worth Running One in Summer?
With washing lines beckoning in June, is it worth running the tumble dryer or is it quietly draining your electricity bill? This guide explains how to work out your exact cost per load — and when line drying is the smarter choice.
Hasan Kafadar
7 June 2026 · 5 min read
Published
Is a Dishwasher Cheaper to Run Than Washing Up by Hand? (UK 2026 Guide)
Wondering whether your dishwasher costs more to run than washing up by hand? With the Q3 2026 Ofgem price cap change approaching, here is how to work out the real cost for your own tariff and machine.
Hasan Kafadar
6 June 2026 · 6 min read
Published
How to cut your UK grocery bill without making the weekly shop feel miserable
A calmer shopping plan usually saves more than chasing random offers. Start with the list, compare totals clearly and cut the items that create repeat waste.
Hasan Kafadar
Coming soon · 5 min read
Coming soon
How to compare supermarket unit prices without getting tricked
Unit prices make basket decisions clearer, but only if you know where the traps are. This guide will show the quick checks worth making.
Hasan Kafadar
Coming soon · 4 min read
Coming soon
How to build a smarter weekly shop before you leave home
A better weekly shop starts before you walk through the door. This guide will focus on prep, basket priorities and quick cost checks.
Recommended next step
Use the article, then test the numbers
Keep moving from short guidance into the tool that helps you act on it.
Build one weekly grocery plan
Create the basket once, compare totals more clearly and keep the whole list simple on mobile.
Open the Smart Grocery ListCheck the rest of your household costs
Once the weekly shop is clearer, move into energy and appliance tools to spot the next practical saving.
Browse all calculatorsBrowse budget-focused tools
Stay on the spending side of the site with tools that support everyday household planning decisions.
Visit budget tools