David Hilton

One heat pump is considered the norm, but if you've ever wondered should I install one heat pump or two, here are the situations when it might make sense

You could be forgiven for thinking solar assisted heat pumps were simply standard heat pumps powered by solar, but you'd be wrong. Find out exactly what they are and if they're worth considering

Biomass boilers are a popular source of renewable energy but may not be suitable for every home. Find out what they are and if one could be right for you

Weighing up a heat pump vs gas boiler? Our expert guide will guide you through the differences and how to make the right choice for your home

Find out why there's a difference in an air source heat pump vs ground source heat pump. Although the clue is in the name, what else sets them apart?

Underfloor heating is a popular choice for self-builders and renovators, but how much do experts recommend budgeting for underfloor heating costs?

We take a look at the different air source heat pump temperature types so you can choose the right one for your home

Wondering how does a portable air conditioning unit work? Find out the answer as well as the differences between portable and fixed air conditioning units

Hoping to keep cool this summer? Air conditioning costs will be a key factor when weighing up whether to install it in your home. Our expert guide explains everything from how much units cost to buy, to installation and running costs

Air source heat pumps are now one of the leading low-carbon heating choices for homes. Our expert David Hilton guides you through everything you need to know about them

The efficiency of heat pumps is rated by their Coefficient of Performance (CoP). But how is it calculated and at what point is it considered to be under-performing?

Passivhaus ventilation requirements can seem confusing at first. Renewables expert David Hilton is here to explain everything you need to know if this is a building standard you are aiming to achieve

We take a look at what is an air to water heat pump, how it's different from other heat pumps and if it's right for your self-build or renovation

Insulating a loft is often the first job that comes to the minds of homeowners keen to cut their energy bills and increase their home's comfort levels. Here, David Hilton looks at how effective it really is

Just what is a monobloc heat pump and why might you consider installing one in your home? Here, expert David Hilton explains what their advantages are, as well as their limitations

Solar panels and heat pumps can save homeowners money as well as saving energy — our guide explains exactly what you need to know if you are considering using them together

After enduring hard water for years, David Hilton decided to test drive a Kinetico water softener. Here's what he has to say about the impressive results

Want to know the best technique for sanding stairs? Transform your mundane staircase into a stairway to heaven with David Hilton's DIY guide to sanding stairs at home

Discover how the combination of MVHR and underfloor heating creates a comfortable living environment — and whether it'll ultimately be more energy efficient

Energy expert David Hilton explains what is an exhaust air heat pump and how can it cut your carbon emissions and reduce your heating bill by reusing 'waste air' in your home

If you've replaced your boiler with an air source heat pump, you may have noticed a drop in water pressure when running hot taps and showers. Heat pump expert David Hilton explains why — and the simple fix to this problem

Don't let bird droppings negatively impact the performance of your solar panels. Here's how to carry out solar panel pigeon proofing