Warma UK is a Cheshire-based, rapidly expanding provider of solar panels, heat pumps, insulation and EV chargers across mainland Britain. Particularly notable for its proactive handling of government grants, they guide customers through funding via the Boiler Upgrade Scheme, ECO4 and other programmes at no extra cost. If you’re looking for a one-stop renewables provider and want help reducing upfront expense, Warma is a warm welcome—though product choices are limited and occasional administrative delays are noted. Here’s our full Warma UK pricing review.
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Who are Warma UK?
Founded in 2016 in Wilmslow, Cheshire, Warma UK has grown from regional roots to cover most of mainland Britain. They specialise in eco-upgrades including solar PV, heat pumps, insulation, EV charging and biomass boilers for both domestic and business customers.
What solar products and services do they offer?
- Solar panels: They install Longi Hi-MO 5 panels—renowned for their 21.5% efficiency and durability, forming a cost-effective and reliable standard choice.
- Workmanship guarantee: All installations come with a two-year insurance-backed workmanship guarantee. Solar panel performance is covered by the manufacturer’s 25-year product and performance warranty.
- Additional solutions: Solar often sits alongside other low-carbon measures—heat pumps, battery storage, EV chargers and insulation—allowing for comprehensive retrofit packages.
Grant support and funding
Warma UK is particularly admired for its proactive grant assistance:
- They handle applications for schemes like the Boiler Upgrade Scheme (BUS), ECO4, and more—often submitting forms before confirming eligibility, at no additional cost.
- This support helps many customers access funding that could reduce their upfront costs significantly, saving thousands on eco-upgrades.
Reputation and customer reviews
Trustpilot rating: around 4.5/5 from nearly 900 reviews. Many customers praise the transparent quoting process, swift installations, and professionalism of teams. Examples include:
- “… professional, fast, friendly and clean during the installation … managed issues well” (Mike Mills, Nov 2024)
- “Very professional service, great help all along the way. No need for us to do anything, it was all done by Warma UK” (Robin, Oct 2024)
- “Our electric use has … gone down dramatically … utility costs … from about £300 per month to under £100” (Susan, Aug 2024)
Recognition: Named best for solar grants in Eco Experts’ top UK solar installers list, applauded for customer service and grant support.
Project credentials
Warma UK has recently secured a significant contract with Crown Estate Scotland—installing solar PV, EV chargers, battery storage and hot-water diverters across rural properties, including a three-year service package. This underscores their commercial capability and technical credibility.
Pros and cons
Pros
- Specialist support securing government grants—handled end to end at no extra charge.
- Strong customer satisfaction with professional, tidy installations and responsive staff.
- Solid warranties: two-year workmanship, 25-year panel coverage.
- Coverage across mainland UK, not restricted to northwest only.
- Recognised by Eco Experts as “best for grants”.
Cons
- Limited product choice (only Longi Hi-MO 5 panels).
- Grant-driven positives can lead to installation delays, depending on approval timelines. ([turn0search8])
- Some reviews cite administrative hiccups or scaffolding issues (common with grant-funded work). ([turn0search4])
FAQ
They install Longi Hi-MO 5 panels—high efficiency and durable.
Yes—two-year insurance-backed workmanship guarantee, plus 25-year manufacturer warranty on panels.
Absolutely—they’re known for their proactive grant support and complete application assistance.
Generally glowing reviews: praised for professionalism, convenience, tidy work, and improved energy usage and bills.
Yes—for example, a recent contract with Crown Estate Scotland demonstrates commercial capability and long-term servicing.
Verdict – Warma UK review
Warma UK is an excellent choice if your top priorities are grant support, trusted installations, and comprehensive low-carbon packages including solar. They provide peace of mind via solid warranties and customer-centric service. Just be aware of the panel limitations and potential administrative delays tied to grant processing.