Energy
Solar panels
Solar can reduce bills over the long term, especially when your daytime usage is high or you add a battery.
What it is
Solar panels (PV) generate electricity from daylight. You use the power in your home or building first, and any extra can be exported. Batteries can store power for later.
How it works with Warm Home
- We help you understand what affects value: roof suitability, shading, and usage patterns.
- We explain simple options (PV only vs PV + battery) and what typically gives the best results.
- We route your enquiry to the right installer/company for a proper assessment.
Good fit when…
- Roofs with decent sun exposure and low shading
- Homes/businesses with daytime electricity usage
- People planning EV charging (solar + EV can pair nicely)
Not ideal when…
- Heavily shaded roofs (value drops)
- If you expect it to replace heating costs directly (it’s electricity, not heat)
Pros
- Can reduce electricity bills
- Works quietly in the background
- Pairs well with EV charging and (sometimes) batteries
Cons
- Savings depend on roof + usage (not a one-size-fits-all)
- Shading and roof constraints can reduce value
- Battery adds cost — but can increase self-use
A sensible order
This is the “don’t waste money” path — comfort first, then savings.
- Quick roof/shading suitability check
- Understand your usage pattern (daytime vs evening)
- Decide PV only vs PV + battery
- Install + monitoring setup
Homeowners
For homeowners, solar often works best when you shift some usage to daytime (dishwasher, laundry, EV charging when possible).
Commercial
Commercial sites can get strong value if usage is mostly daytime. Reporting and monitoring matter for multi-site confidence.
Plain tips
- The best solar is the solar you actually use (daytime usage matters).
- Ask about shading and realistic annual generation estimates.
- If you’re planning an EV charger, mention it — it changes the best setup.
Grants & funding
You may be able to reduce upfront costs through official schemes. Eligibility varies — we keep details on the Grants page and link to official sources.
Next steps
- Send an enquiry with your postcode and a photo/rough idea of your roof direction
- Run the wizard if your main goal is warmth + lower bills (solar is often one part of a bigger plan)