Paisley · Renfrewshire · PA postcodes
Solar panels and batteries for Paisley and Renfrewshire homes
Written quotes, and we install through MCS-certified partners. And straight away, the thing everybody says first: yes, it rains here. Panels run on daylight, not sunshine — Paisley has kept its own daily weather record since 1884, so nobody has to guess.
Why is Paisley better for solar than people think?
Because panels run on daylight, not sunshine, and Paisley has more of it than most people assume.
Renfrewshire's first objection is always the weather. The Coats Observatory on Oakshaw has recorded daily weather data since 1884, and that record shows Paisley gets enough daylight across the year for most south-, east- or west-facing roofs. Output on a grey day is lower, but it is not zero — and Scotland's cooler air temperatures actually improve panel efficiency compared with the hotter south.
The network operator for Renfrewshire is SP Energy Networks (SP Distribution). Every installation requires a G98 or G99 notification to SPEN, and our installation partner handles that paperwork on your behalf.
Solar panels and batteries carry 0% VAT until 31 March 2027, and you can earn Smart Export Guarantee payments for surplus electricity, with rates set by each supplier. Interest-free credit up to £30,000, subject to status.
Key facts
- 1Panels run on daylight, not sunshine — Paisley gets enough for most south-, east- or west-facing roofs
- 2A south-facing 4kWp system produces around 3,300–3,800 kWh a year
- 30% VAT on solar panels and batteries until 31 March 2027
- 4Surplus electricity earns Smart Export Guarantee payments at rates set by each supplier
- 5We install through MCS-certified partners — your contract for installation is with them
- 6Interest-free credit up to £30,000, subject to status
- 7Every system is priced at survey and confirmed on your written quote
Last updated: 28 October 2026
What we help with
Solar panels
A 10–12 panel system on a Paisley roof produces around three and a half thousand units a year (3,300–3,800 kWh) from a south-facing 4kWp array.
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Battery storage
Banks the surplus from long summer days and buys cheap overnight electricity in winter, so less of what you generate goes back to the grid for nothing.
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Heat pumps for Paisley homes
For Renfrewshire homes thinking about replacing oil, LPG or gas heating. Priced at survey and confirmed on your written quote. Interest-free credit up to £30,000, subject to status.
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Solar and batteries for Renfrewshire businesses
Businesses, farms and public-sector buildings with daytime electricity usage can offset a meaningful portion of their grid demand.
Lower daytime electricity costs
A solar array sized to your load generates during the hours your business uses the most electricity, reducing the units bought at the daytime rate.
Battery storage and EV charging
Store surplus generation for evening use, charge from off-peak tariffs overnight, and add EV charging points for your fleet or staff.
Farms and rural sites
Large barn roofs and open ground across Renfrewshire and Inverclyde can accommodate bigger arrays. Ground-mounted systems are available where roofs are unsuitable.
Want to know what these cost before you call? See what solar panels cost in Paisley. If you are looking for a local solar installer just along the M8, our sister site covers installers across Glasgow and another covers home battery storage in the Glasgow area. For spreading the cost, see paying monthly with interest-free credit. Part of the Scottish Energy Efficiency network.
Paisley · recorded since 1884
This town has never had to guess what its sky does.
-15.1°C
Coldest on record · 10 February 1895
32.4°C
Hottest on record · 28 June 2018
89mm
Wettest day · 10 December 1994
Paisley has kept a daily weather record — rainfall, sunshine, temperature and wind — without a break since 1884, at the Coats Observatory on Oakshaw. It is one of the few towns in Scotland that can say exactly what its own sky has done for well over a century. We mention it for one reason: solar panels run on daylight, not on sunshine. A flat grey day in Renfrewshire still generates. Less than June, but it generates, and the hours below are the ones your roof actually gets.
Panels run on daylight, not on sunshine.
How does a Paisley solar quote work?
Three steps: you tell us about your home, the installation partner surveys it, and you receive a written proposal.
Tell us about your home
Fill in the short form or call us. We ask about your roof, your electricity usage and what you are interested in. Takes about two minutes.
Survey by our installation partner
Our installation partner visits your property at no cost. They check the roof structure, orientation, shading, the consumer unit and the best route for cables. We install through MCS-certified partners.
Your written proposal
You receive a written proposal with the equipment and a timeline. Priced at survey: the cost is confirmed on your written quote once the surveyor has seen the roof.
How pricing works
Every system is priced at survey. We install through MCS-certified partners.
Solar + battery (10–12 panels, 10kWh)
Priced at survey
Typical Paisley semi or detached
Solar only (4kWp)
Priced at survey
Panels, inverter, MCS certificate
Battery only (retrofit)
Priced at survey
Added to an existing system
Your price is confirmed on your written quote. 0% VAT on solar panels and batteries until 31 March 2027. Interest-free credit up to £30,000, subject to status.
Solar is not right for every Paisley home
We would rather tell you now than waste your time with a survey.
- Your only roof faces north with no east or west option
- A neighbouring tenement or tree shades the roof for most of the day
- You are in a flat without roof rights or the required consent from other owners
- The building is listed and you do not want to apply for listed-building consent
- You are moving within two years and would not be there to benefit
Common questions about solar in Paisley
How do I get a quote?
Do solar panels work in Paisley with all the rain?
Do solar panels actually work in Paisley?
Do I need planning permission for solar panels in Paisley?
What about tenements and shared roofs?
Can I add a battery to existing solar panels?
Can I add a battery to existing solar panels?
How long does a solar installation take?
What happens to the electricity I do not use?
Who actually installs the panels?
Ready for your Paisley solar quote?
No obligation. No pressure. We will prepare a quote tailored to your home. We install through MCS-certified partners.
