Call Now
Website
Call
Business Details
Renewable Energy Solutions in Exeter
Established with over two decades of expertise, 4 Seasons Solutions operates as a family-run enterprise dedicated to renewable energy solutions. Our team of MCS-accredited engineers specialises in the design, installation, and maintenance of air conditioning systems, heat pumps, solar panels, and battery storage. Based in Exeter, we serve clients across the South West and beyond, prioritising tailored, sustainable energy systems that align with individual property needs.

Our independence from manufacturers ensures impartial advice, while our commitment to quality is reflected in 7-year warranties and a portfolio of successful case studies. With a focus on reducing carbon footprints and energy costs, we combine technical proficiency with transparent pricing and exceptional customer service to deliver reliable, future-proof solutions.
Services
Air Conditioning Heat Pumps Solar PV Battery Storage EV Car Charging MVHR Heat Recovery
Highlights and features
  • We offer over 20 years of experience in renewable energy installations.
  • Our MCS-accredited engineers ensure compliance with industry standards.
  • Tailored solutions for residential and commercial properties are our priority.
  • 7-year warranties on selected installations demonstrate our confidence in quality.
  • Transparent pricing with no hidden fees underpins our client relationships.
Associations and certifications
  • Microgeneration Certification Scheme (MCS)
What people say
Competent and reliable team Exemplary installation process Considerate and skilled engineers Delighted with PV system Satisfied with workmanship
Services
Solar PV Installations
We design and install solar photovoltaic systems tailored to residential and commercial properties. Our solutions harness sunlight to generate clean electricity, reducing energy bills and carbon footprints. With partnerships across the South West, we ensure optimal system sizing and integration, offering options from 3.5kW domestic arrays to large-scale commercial installations.
Air Source Heat Pumps
Our air source heat pump solutions provide efficient heating and hot water for homes and businesses. Utilising ambient air even in low temperatures, these systems replace traditional boilers while cutting CO2 emissions. We offer Daikin and Mitsubishi models with smart controls, ensuring year-round comfort and eligibility for government grants.
Battery Storage Systems
We integrate battery storage with solar PV systems to maximise energy self-consumption. Our Tesla Powerwall and Solax solutions store surplus electricity for evening use or power outages, reducing grid reliance. Systems range from 2.9kWh to 14.5kWh, with 10-year warranties and smart monitoring for optimal efficiency.
Air Conditioning Systems
We supply and install energy-efficient air conditioning units for residential and commercial spaces. Our Daikin and Hitachi systems offer cooling and heating via inverter-driven technology, reducing energy use by up to 35%. Services include ducted multi-room systems, wall-mounted units, and maintenance packages with extended warranties.
EV Car Charging
We provide electric vehicle charging solutions compatible with all EV models. Our installations include smart chargers with app control, ensuring fast and efficient charging at home or commercial sites. Systems integrate with solar PV for sustainable energy use, supported by expert advice on government incentives.
People
Gareth
Director
Gareth, a co-founder, oversees technical operations and installations. With 20+ years in renewable energy, he ensures engineering excellence and client satisfaction across solar, heat pump, and battery projects.
Gary
Director
Gary manages project design and client consultations. His expertise in HVAC and renewable systems ensures tailored solutions that meet energy efficiency targets while maintaining budgetary constraints.
Questions
What renewable energy solutions do you offer?
We provide solar PV, air and ground source heat pumps, battery storage, EV charging, and MVHR systems tailored to residential and commercial needs.
Are your engineers MCS-accredited?
Yes, our team holds MCS accreditation for solar and heat pump installations, ensuring compliance with industry standards and eligibility for government grants.
Do you offer maintenance services?
We provide annual servicing and maintenance packages for air conditioning, heat pumps, and solar systems to ensure optimal performance and longevity.
Can I get a government grant for installation?
Eligible installations qualify for the Boiler Upgrade Scheme (BUS), offering up to £7,500 towards air or ground source heat pump systems.
How long do solar panels last?
Our solar PV systems come with 25-year performance warranties, with panels typically operating efficiently for over 30 years due to durable, no-moving-parts design.
Do you provide free surveys?
Yes, we offer free, no-obligation surveys and quotations for all services across Devon and the South West.