Commercial Door Repair Specialists
Fast, reliable commercial door repairs for businesses
Professional Commercial Door Repair Services for London Businesses
DWLG provides comprehensive commercial door repair services for businesses, offices, retail premises, and commercial properties across London. We understand that door problems can disrupt your operations, which is why we prioritize fast response times and minimal business disruption. Whether you operate a retail store, corporate office, hospital, or industrial facility, we have the expertise to keep your doors working reliably.
Our experienced technicians are trained to work with all types of commercial door systems, from fire doors and automatic sliding doors to security doors, emergency exits, and access control systems. We ensure all repairs meet safety standards and building regulations, keeping your business compliant and your occupants secure. We're available for emergency callouts with rapid response times to minimize disruption to your operations.
Why Choose DWLG for Commercial Door Repairs?
We understand the urgency and work quickly with minimal disruption to operations.
24/7 emergency callouts for urgent issues affecting business operations.
All work meets building regulations, fire safety codes, and access standards.
Training in fire doors, automatic systems, access control, and emergency exits.
Regular maintenance contracts to prevent costly breakdowns.
Fully insured, certified technicians with commercial sector experience.
Service Areas: We serve businesses throughout London and a 50-mile radius including retail, hospitality, healthcare, education, and industrial sectors.
Transom Door Closer Replacement on Commercial Aluminium Door
Step-by-step walkthrough from our YouTube channel
Watch how we replace and adjust a transom door closer safely and professionally.
Common Commercial Door Problems & Solutions
We solve all types of commercial door issues
1. Automatic Door Systems Not Working
Symptoms: Doors won't open automatically, stick halfway, or close too quickly.
Common Causes: Sensor malfunction, power issues, motor failure, or mechanical wear.
Our Solution: We diagnose sensor and motor issues, repair or replace faulty components, and ensure proper calibration. Emergency service available to minimize customer inconvenience.
2. Fire Door Compliance Issues
Symptoms: Fire doors won't close properly, seals damaged, or fails safety inspection.
Common Causes: Worn hinges, faulty closer mechanisms, or seal deterioration.
Our Solution: We repair or replace door closers, seals, and hinges to ensure compliance. We provide certification documentation proving compliance with fire safety regulations.
3. Emergency Exit & Panic Bar Failures
Symptoms: Panic bar won't release or is difficult to operate, emergency exit non-functional.
Common Causes: Mechanical failure, corrosion, or wear from heavy use.
Our Solution: We repair or replace panic bars and emergency hardware to ensure safe, easy operation. Critical for staff safety and building compliance.
4. Commercial Lock System Issues
Symptoms: Access control system failures, locks won't open/close, or security breaches.
Common Causes: Software glitches, hardware failure, battery depletion, or mechanical damage.
Our Solution: We repair access systems, replace locks, reset credentials, and ensure security integrity. We work with major access control systems.
5. Door Closer & Hinge Problems
Symptoms: Doors won't close automatically, slam shut, or hang improperly.
Common Causes: Worn closers, damaged hinges, or adjustment issues.
Our Solution: We replace closers, repair hinges, and adjust tension settings for safe, controlled door operation.
6. Glass Door & Frame Damage
Symptoms: Broken glass, frame damage, or safety glass failures.
Common Causes: Impact damage, age-related deterioration, or installation defects.
Our Solution: We replace glass and repair frames safely, ensuring compliance with safety glass standards for commercial use.
Commercial Door Repair Services
Comprehensive solutions for all commercial door issues
Fire Door Repairs
Fire door repairs and compliance checks to ensure your doors meet safety regulations.
Automatic Door Systems
Repairs and maintenance for automatic sliding doors, swing doors, and access control systems.
Emergency Exit Repairs
Panic bar, emergency exit, and crash bar repairs to maintain safety compliance.
Commercial Lock Systems
Installation and repair of commercial locks, access control, and security systems.
Door Closer Repairs
Adjustment and replacement of door closers for smooth, controlled door operation.
Glass Door Repairs
Repairs and glass replacement for commercial glass doors and shopfronts.
Loading Bay Doors
Repairs for industrial and loading bay doors including roller shutters.
Security Door Repairs
Repairs for security doors, shutters, and anti-vandal door systems.
Commercial Door Brands We Service
We repair and maintain commercial doors from all major manufacturers
Why Businesses in Choose DWLG
Fast Response
Emergency callout available with rapid response times to minimize business disruption.
Business-Focused
We understand the importance of minimal downtime and work efficiently to get you operational.
Compliance
All repairs meet building regulations, fire safety standards, and accessibility requirements.
Expert Technicians
Experienced with all commercial door systems and manufacturers.
Maintenance Contracts
Preventative maintenance plans available to keep your doors in optimal condition.
Transparent Pricing
Clear, upfront quotes with no hidden costs for your budgeting needs.
Commercial Door Maintenance Best Practices
Preventive care keeps your doors working and compliant
🔍 Regular Inspections
Monthly checks by trained staff or quarterly professional inspections. Look for alignment issues, strange noises, or sluggish operation.
📝 Compliance Audits
Annual fire door compliance checks and access control audits. This protects your business from liability and ensures occupant safety.
🧴 Scheduled Lubrication
Professional lubrication of hinges, closers, and automatic systems twice yearly using appropriate commercial-grade products.
🧹 Keep Areas Clean
Clear debris, leaves, and obstructions from door areas. A clean entry maintains functionality and prevents safety hazards.
⚡ Battery/Power Management
Check batteries in automatic door systems monthly. Maintain backup power systems for automatic or access-controlled doors.
📞 Maintenance Contracts
Consider an annual maintenance plan with DWLG. We handle inspections and preventive work to avoid emergencies.
💼 Business Continuity: Planned maintenance prevents emergency breakdowns that disrupt operations. Let us handle it with our maintenance contracts!
Commercial Door Repair FAQs
Common questions about our commercial services
Do you offer 24/7 emergency commercial door repairs?
Yes! We provide 24/7 emergency callout service for urgent issues affecting business operations. Call us anytime and we'll dispatch a technician to minimize your downtime. Emergency charges apply outside business hours.
Are your technicians trained in fire safety compliance?
Absolutely. Our technicians are trained in fire door testing, emergency exit compliance, and building safety regulations. We ensure all repairs meet current standards and provide documentation proving compliance.
Can you service automatic door systems in my area?
Yes, we repair and maintain automatic sliding doors, swing doors, and sensor systems from major manufacturers. We diagnose sensor issues, motor problems, and control system failures.
Do you offer maintenance contracts?
Yes! We provide flexible maintenance contracts tailored to your business needs. Scheduled inspections, lubrication, and repairs keep your doors in peak condition and prevent costly breakdowns. Contracts often qualify for business expense deductions.
How quickly can you respond in my area?
We aim to respond within 1–2 hours for emergency situations affecting business operations. Response time depends on technician availability and your exact location.
Can you upgrade old commercial doors with modern systems?
Yes! We can upgrade old fire doors with modern hardware, add automatic opening systems, install access control, and integrate with your building systems. We'll assess your needs and provide upgrade recommendations.
Are you insured for commercial property damage?
Yes, we carry full commercial liability insurance protecting your business. All our technicians are qualified professionals, and we work to minimize disruption to your operations and property.
Businesses We Serve
Commercial door repairs tailored to each type of site we support
Offices & HQs
Automatic doors, fire doors, access control, and secure lobby entrances.
24/7 access readinessRetail & Showrooms
Shopfronts, auto-sliders, shutters, and panic hardware to keep trading.
Minimal downtimeHotels & Hospitality
Guest entrances, fire-rated cores, and quiet operation for premium stays.
Guest-first approachHealthcare
Hygienic seals, fire doors, automatic wards, and controlled access.
Compliance readyEducation
Fire doors, secure exits, and durable entrances for campuses and schools.
Safeguarding focusedIndustrial & Logistics
Loading bays, roller shutters, and high-cycle hardware for warehouses.
High-duty rated