Question 1

Do solar panels work well in Scotland?

Accepted Answer

Yes. Solar PV generates electricity from daylight rather than heat. Output is generally higher in summer and lower in winter because days are shorter. A good design sets realistic expectations across the year.

Question 2

Is my roof suitable for solar PV?

Accepted Answer

Suitability depends on roof orientation, shading, pitch, and usable roof area. A free home assessment confirms whether solar is a good fit and what layout makes sense for your property.

Question 3

What happens if I generate more electricity than I use?

Accepted Answer

Excess electricity can be exported to the grid. The overall value depends on your household usage pattern and system design.

Question 4

Is a battery worth it with solar PV?

Accepted Answer

A battery can increase how much of your solar generation you use in the evening. Whether it is worthwhile depends on daytime versus evening usage and what you want the system to achieve.

Question 5

Can I add a battery later?

Accepted Answer

Often, yes. Many systems can be designed with future storage in mind. We can advise on the most sensible approach during assessment.

Question 6

What does a home battery actually do?

Accepted Answer

A home battery stores electricity so it can be used later. This can increase how much solar generation you use in the evening or help shift usage to times that suit your household.

Question 7

Is a battery worth it without solar panels?

Accepted Answer

It can be, depending on your electricity use pattern and goals. A free assessment helps confirm whether storage is likely to deliver practical value for your home.

Question 8

How big does my battery need to be?

Accepted Answer

Sizing depends on usage, when you use electricity, and whether you have solar now or plan to add it. We size storage based on the household rather than fixed packages.

Question 9

Will a battery work during a power cut?

Accepted Answer

Some systems can be configured for limited backup power, but it depends on the equipment and how the system is designed. We explain what is possible during assessment.

Question 10

Are air source heat pumps suitable for Scottish homes?

Accepted Answer

They can be, but suitability depends on heat loss, existing heating, hot water demand, and how your household uses heat. A free assessment confirms whether a heat pump is the right step for your property.

Question 11

Do heat pumps work well in cold weather?

Accepted Answer

Modern heat pumps are designed to operate in cold conditions. Performance depends on correct sizing, system design, and how well the home retains heat.

Question 12

Will I need new radiators?

Accepted Answer

Sometimes. Heat pumps often run at lower flow temperatures than traditional boilers, so radiators and controls may need to be reviewed during design.

Question 13

Will I need a hot water cylinder?

Accepted Answer

In many cases, yes. Requirements depend on hot water demand and the system design. We confirm this during assessment.

Question 14

Why start with insulation and energy efficiency before renewables?

Accepted Answer

Reducing heat loss can improve comfort and reduce demand. This can help future upgrades such as heat pumps perform properly and support a more effective home energy plan.

Question 15

What insulation improvements make the biggest difference?

Accepted Answer

It depends on the property. Loft insulation and draught reduction are common starting points, but priorities vary by construction type, existing insulation, and access.

Question 16

Will insulation cause ventilation problems?

Accepted Answer

Insulation and draught reduction should be balanced with appropriate ventilation. During assessment we consider the home as a whole system to reduce heat loss without creating avoidable issues.

Question 17

Can improvements be done in stages?

Accepted Answer

Yes. Many homeowners prioritise the highest impact measures first and phase additional improvements over time. We can help plan a sensible sequence.

Question 18

What happens during a free home assessment?

Accepted Answer

We review suitability, your goals, and how your home uses energy. For solar we assess roof conditions and usage patterns. For batteries we assess electricity use. For heat pumps we consider heat loss and heating demand. For insulation we identify where heat is being lost and what improvements are likely to help most.

Question 19

Do you cover my area in Scotland?

Accepted Answer

We work across Scotland, including Glasgow, Edinburgh, Lanarkshire, Ayrshire, Stirling, Falkirk, and surrounding areas. If you are unsure, contact us and we will confirm.

Question 20

Do you offer advice if a system is not suitable?

Accepted Answer

Yes. If solar, storage, or a heat pump is not a good fit for your home, we will tell you and explain the most sensible next step, which is often an energy efficiency improvement or a different sequencing plan.

FAQs for homeowners across Scotland

The most useful questions first

Solar PV questions

Battery storage questions

Heat pump questions

Insulation and energy efficiency questions

Home assessments and areas we cover