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Business Details
Expert uPVC Windows & Doors in West Lothian
Established over two decades ago, Red Hot Windows is a family-run business headquartered in Blackburn, West Lothian. Specialising in the fabrication and installation of high-quality uPVC windows, doors, and patios, we serve both residential and trade customers across the Lothian region. Our commitment to excellence is underscored by our status as a Rehau authorised partner, ensuring access to premium materials and cutting-edge designs. Every project, from initial consultation to final fitting, is managed in-house by our dedicated team of full-time employees, eliminating reliance on third-party contractors. We prioritise transparency, offering expert guidance on regulations, styles, and energy-efficient solutions to both DIY enthusiasts and trade clients. With a reputation built on repeat business and word-of-mouth recommendations, we combine technical expertise with personalised service to deliver tailored solutions that meet individual needs.

Our team, led by Lilian and Laura, prides itself on meticulous attention to detail, ensuring every installation meets our exacting standards. By maintaining control over every stage of production and fitting, we guarantee consistent quality and customer satisfaction. Testimonials from satisfied clients highlight our professionalism, reliability, and the transformative impact of our products on properties across West Lothian. Whether upgrading a single window or undertaking a full home renovation, customers benefit from our extensive experience, competitive pricing, and unwavering dedication to craftsmanship.
Services
uPVC Windows uPVC Doors Patio Doors Supply & Fit Supply Only
Highlights and features
  • Family-run business with 20+ years of local expertise
  • Complete in-house manufacturing and installation process
  • Rehau registered installers guaranteeing product excellence
  • Dedicated team providing tailored customer support
  • Proven track record of satisfied repeat customers
Associations and certifications
  • Rehau
What people say
Excellent job done Professional fitting service Highly recommended Amazed at professionalism Lovely finishing touches
Services
uPVC Windows
We manufacture custom uPVC window solutions in multiple colour options, including white, rosewood, and anthracite grey. Our windows combine thermal efficiency with security features, available in various styles to suit modern and traditional properties. Each unit includes high-quality hardware and optional internal white finishes for dual-tone aesthetics.
uPVC Doors
Our durable uPVC doors come in white, rosewood, golden oak, and anthracite grey finishes with optional white internal panels. Designed for security and insulation, these doors feature robust locking systems and can be customised with decorative glass elements to enhance kerb appeal while maintaining energy efficiency.
Patio Doors
We supply and install premium patio and French door systems in four finish options. Our sliding configurations maximise natural light and provide seamless indoor-outdoor transitions. Triple-panel designs and side windows create versatile openings for conservatories, extensions, and main house applications.
Supply & Fit
Our comprehensive service covers measurement, manufacturing, and professional fitting by in-house teams. This turnkey solution ensures perfect component matching and guarantees workmanship standards. Customers receive expert advice on compliance, maintenance, and energy-saving options throughout the installation process.
Supply Only
For self-installers, we provide pre-manufactured windows and doors with detailed guidance on current building regulations. This service includes technical support for DIY fitting challenges and access to replacement parts, ensuring compliance and longevity for independent projects.
People
Lilian
Office Manager
With over 20 years in the industry, Lilian oversees project coordination and customer consultations. Her expertise in window design and building regulations ensures clients receive practical, compliant solutions tailored to their property requirements.
Laura
Operations Lead
Laura manages production and installation teams, maintaining quality control across all projects. Her hands-on approach guarantees precise manufacturing and fitting standards, supported by her extensive knowledge of uPVC systems and energy efficiency standards.
Questions
What areas do you serve?
We operate throughout West Lothian and surrounding Lothian areas, including Bathgate, Livingston Village, and Armadale.
Are your installers certified?
Yes, we're Rehau authorised partners with registered installers qualified to fit their premium uPVC systems.
Do you offer supply-only options?
Yes, we provide supply-only services with expert guidance on regulations and DIY installation best practices.
Can I see examples of your work?
Our online gallery showcases completed window, door, and patio installations across various property types.
How long have you been in business?
We've served the local community for over 20 years as a trusted family-run window and door specialist.
What colours are available?
We offer white, rosewood, golden oak, and anthracite grey finishes for doors and windows with dual-tone options.