Business Details
34 Years
experience
Expert Window & Door Maintenance Services in Portsmouth
Established over three decades ago, Window Aid has built a reputation as a specialist in window and door maintenance, serving both commercial and domestic clients across the UK. Our expertise lies in extending the lifespan of uPVC, metal, and timber windows through reactive repairs, energy efficiency upgrades, and complete refurbishments. We prioritise sustainability by preventing thousands of window frames from entering landfill, while delivering tailored solutions such as security retrofits, thermal insulation, and accessibility adaptations.Our team works closely with local councils, housing associations, and private clients to ensure compliance with building regulations and modern safety standards. With a focus on precision engineering and customer satisfaction, we guarantee all hardware functionality for 12 months and offer rapid response times for urgent repairs. Backed by ISO 9001 and ISO 14001 certifications, we combine technical expertise with environmental responsibility to deliver cost-effective, long-term solutions.
Services
Reactive Repairs
Energy Efficiency Upgrades
Complete Refurbishments
Security Retrofits
Commercial Spraying
Window Adaptations
Thermal Insulation
Safety Device Installation
Details
- Year established: 1992
Highlights and features
- We have over 30 years of specialist experience in window and door maintenance
- Our ISO 9001 and ISO 14001 accreditations demonstrate quality and environmental commitment
- We guarantee all hardware functionality for 12 months post-service
- Our engineers complete most repairs on first visit with minimal disruption
- We prevent thousands of window frames from landfill through refurbishment expertise
Associations and certifications
- ISO 9001
- ISO 14001
Services
Reactive Repairs
We provide rapid response for urgent window and door component failures, including hinge replacements, lock repairs, and glazing unit replacements. Our engineers complete most repairs during the first visit, ensuring safe operation and energy efficiency. All hardware functionality is guaranteed for 12 months, with extended warranties available for sealed units.
Energy Efficiency Upgrades
Our energy efficiency solutions address cold bridging, replace perished gaskets, and install modern trickle vents to reduce heat loss. We reseal frames to prevent water ingress and fit energy-efficient glazing units, helping clients lower heating costs while improving acoustic insulation and overall comfort.
Complete Refurbishments
We restore aging uPVC, timber, and aluminium windows to original standards through mechanism replacements, frame repairs, and security upgrades. Our process extends window lifespans by 15-20 years at a fraction of replacement costs, incorporating modern security features and thermal efficiency improvements while maintaining structural integrity.
Security Retrofits
We enhance property security through high-security hook locks, anti-snap euro barrels, and safety film applications. Our retrofitted solutions bring older windows up to modern security standards without requiring full replacements, including restrictor servicing and fire egress adaptations for compliance.
Commercial Spraying
Our mobile spraying service revitalises commercial window frames and facades with durable, colour-matched coatings. This cost-effective solution prolongs window lifespan while maintaining corporate branding, offering a semi-gloss or satin finish in a wide range of RAL colours for both internal and external applications.
Questions
What services does Window Aid offer?
We specialise in reactive repairs, energy efficiency upgrades, complete window refurbishments, security retrofits, and commercial spraying services for uPVC, timber, and aluminium windows and doors.
Do you work with domestic and commercial clients?
Yes, we serve both private homeowners and commercial clients including local councils, housing associations, schools, and hotel chains across the South East.
How do you ensure energy efficiency improvements?
We replace perished seals, install modern glazing units, address cold bridging, and fit operational trickle vents to enhance thermal performance and reduce heating costs.
Can old windows be upgraded instead of replaced?
Yes, our refurbishment process restores windows to original standards with new mechanisms, seals, and security features, extending their lifespan by 15-20 years.
Are your services guaranteed?
All hardware repairs come with a 12-month functionality guarantee, and we offer extended warranties for sealed unit replacements.
Do you offer emergency repair services?
We prioritise urgent repairs during working hours but do not provide out-of-hours emergency services.
