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Business Details
50+ Years
experience
Trusted HVAC Solutions in Colwyn Bay
Established in 1947, J. W. Jones & Son has built a reputation for delivering high-quality residential and commercial heating solutions across North Wales and the UK. Our expertise spans renewable energy systems, electrical services, plumbing, and gas installations, underpinned by a commitment to sustainability and technical excellence. With a team averaging 19 years of service, we combine heritage with innovation to meet evolving client needs. Our core values of credibility, capability, and culture ensure every project prioritises trust, expertise, and individual client requirements. As part of the 24-7 Group, we leverage extensive resources to provide tailored solutions that reduce environmental impact while enhancing property efficiency.

Decades of experience in solar PV, heat pumps, and underfloor heating position us as leaders in sustainable energy transitions. We maintain transparency through clear communication and comprehensive service plans, ensuring long-term client relationships built on reliability and satisfaction. Our focus on staff development and industry-leading practices guarantees precision in every installation, from domestic boilers to large-scale commercial systems. With over 75 years of heritage, we remain dedicated to advancing eco-friendly technologies that align with global sustainability goals. Trust us to deliver cost-effective, compliant, and future-ready heating solutions tailored to your specific requirements.
Services
Solar PV Air Source Heat Pumps Ground Source Heat Pumps Electrical Services Plumbing Gas Installations Boiler Installation EV Charging Underfloor Heating Service Maintenance
Details
  • Year established: 1947
Highlights and features
  • 78 years of heritage in heating and electrical solutions
  • 19-year average staff tenure ensures consistent expertise
  • Tailored renewable energy systems for reduced carbon footprints
  • Comprehensive commercial service plans minimising downtime
  • Part of the 65M-backed 24-7 Group for resource reliability
Services
Solar PV
Harness solar energy for clean electricity through installations designed to reduce carbon footprints and energy costs. Our systems combine advanced technology with tailored configurations for optimal efficiency in residential and commercial properties. Backed by decades of expertise, we ensure seamless integration with existing infrastructure while maximising renewable energy output.
Air Source Heat Pumps
Provide eco-friendly heating and cooling solutions using ambient air energy. These systems deliver year-round comfort through efficient temperature regulation, ideal for properties seeking sustainable alternatives to traditional heating. Our installations prioritise energy efficiency ratings and compatibility with diverse building requirements across domestic and commercial sectors.
Ground Source Heat Pumps
Utilise subterranean thermal energy for consistent heating and cooling performance. These systems offer long-term cost savings and environmental benefits by leveraging stable underground temperatures. We design and install custom configurations to suit property size, usage patterns, and geological conditions, ensuring reliable renewable energy supply for residential and business clients.
Electrical Services
Deliver comprehensive electrical installations, maintenance, and upgrades for safety and functionality. Services cover domestic wiring, commercial power systems, and emergency repairs, adhering to UK regulations and industry standards. Our certified engineers ensure minimal disruption while optimising electrical efficiency for homes and businesses across North Wales and the UK.
Plumbing
Offer end-to-end plumbing solutions including pipe installation, leak repairs, and system upgrades. Specialising in both traditional and modern plumbing technologies, we address residential and commercial needs with rapid response times and durable materials. Our approach combines technical precision with customer-centric service to guarantee operational reliability and compliance with building regulations.
Questions
What renewable energy solutions do you offer?
We specialise in solar PV, air source heat pumps, and ground source heat pumps for residential and commercial properties.
Are your services available outside North Wales?
Yes, we operate nationwide across the UK for both domestic and commercial projects.
How do you ensure installation quality?
Our team averages 19 years' experience, with rigorous training and adherence to industry standards throughout the installation process.
Can you service commercial properties?
We provide tailored solutions for businesses, including large-scale EV charging and comprehensive maintenance plans.
What's your sustainability approach?
We prioritise renewable technologies and eco-friendly practices to reduce environmental impact across all projects.
Do you offer maintenance contracts?
Yes, we provide customised service plans to ensure long-term efficiency and reliability of installed systems.