Guides and insights on solar, heat pumps, insulation and saving energy
Compare heat pump warranty terms from Vaillant, Daikin, Mitsubishi, Grant and Samsung. Learn what voids cover and how to protect your investment.
15 January 2026 Compare the best smart thermostats for heat pumps in the UK. See why Homely, Passiv and tado outperform Nest and Hive for heat pump efficiency.
15 January 2026 How long do heat pumps last? Air source units last 15-20 years, ground source up to 50 years. We cover maintenance factors, servicing costs and replacement planning.
14 January 2026
How to bleed your radiators in 10 minutes to improve heating efficiency and save money on your Lancashire energy bills this winter.
14 January 2026 Heat pump hot water cylinder guide covering 48-52C storage, legionella pasteurisation at 60C, immersion backup, mixing valves and sizing for UK households.
13 January 2026 Heat pump problems UK homeowners face most often: reduced output, short cycling, icing, strange noises, error codes and which issues you can fix yourself.
13 January 2026 Do you need a heat pump buffer tank? We explain short cycling prevention, the 25-litres-per-kW sizing rule, defrost support and when a buffer is unnecessary.
12 January 2026
The government heat pump grant grant for 2026 explained with step-by-step application guidance for Lancashire homeowners switching to heat pumps.
12 January 2026 Heat pump weather compensation explained: how curves adjust flow temperature to outdoor conditions, why every 1C reduction boosts COP by up to 2.5% and setup tips.
11 January 2026 Heat pump radiator sizing guide for the UK. Covers why heat pumps run at 35-55C, the 2.4x upsizing factor at 45C, low-temp radiators and UFH options.
11 January 2026