At PMV Maintenance we have Over 25 Years Dedicated VELUX, Dakea and Roto roof window Experience

specialising IN REPAIRING, renovating, RE-GLAZING and replacing  Roof windows and skylights. 26/01/2019

covering; London, essex, MIDDLESEX, hertfordshire, bedfordshire, Cambridgeshire and beyond.

PMV Maintenance - VELUX and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

"The view from a roof window is Endless"​

As Quoted by Phil Vallé

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.
PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.
PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.
For more window options please contact us or Dakea

APPLICABLE

• In public and domestic buildings, for conservation area and for old buildings (for renovation) 

• In heated, inhabited rooms
• In roof pitch range of 15-90°
• Suitable on all common roofings
with proper flashing 

FEATURES

∙ Centre pivot
NOISE BLOCK - Sound reducing technology
∙ Advanced cladding system with sound absorbing lining
∙ Two layers of sound reducing tear resistant foil
∙ 6 mm thick toughened external glass pane
∙ COMFORT GLASS - Reflective but protective pane
∙ Two different layers of heat reflecting and sun protective coatings on each pane
∙ Krypton filled pane construction
∙ SAFE GUARD - Safety and damage protection system
∙ Laminated pane
∙ Two layers of sound reducing tear resistant foil

∙ Toughened 6 mm thick external glass
∙ IFC - insulation foam collar, free of charge 

∙ Two passive ventilation positions via handle ∙ Ventilation valve
∙ 20 years guarantee without window
registration
∙ TITAN GLASS - self cleaning coating

∙ Extra welded sliding gasket 

APPLICABLE

• In public and domestic buildings • In heated, inhabited rooms
• In roof pitch range of 15-90°
• Suitable on all common roofings
with proper flashing 

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

APPLICABLE

• In public and domestic buildings • In heated, inhabited rooms
• In roof pitch range of 15-90°
• Suitable on all common roofings
with proper flashing 


MATERIAL / WOOD AND FINISHING

• Kiln-dried laminated pine wood
• Timber from FSC certified forests

• Fungicide protection

​• Double layer water-based lacquer 

better
KAV CENTER PIVOT ROOF WINDOW 

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.
PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

GOOD
KAV CENTER PIVOT ROOF WINDOW 

GOOD White
KAV CENTER PIVOT WHITE PAINTED  ROOF WINDOW 

MATERIAL / WOOD AND FINISHING

• Kiln-dried laminated pine wood
• Timber from FSC certified forests • Fungicide protection
• Double layer water-based lacquer 

ultima white
KAV CENTER PIVOT white painted ROOF WINDOW 

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

MATERIAL / WOOD AND FINISHING

• Kiln-dried laminated pine wood
• Timber from FSC certified forests

• Fungicide protection
• Water-based white paint 

APPLICABLE

• In public and domestic buildings, for conservation area and for old buildings (for renovation) 

• In heated, inhabited rooms
• In roof pitch range of 15-90°
• Suitable on all common roofings
with proper flashing 

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

Uw (W/m2K) - 1.3 // Sound reduction - 32 (-1,-5) dB // Total solar energy transmittance - 0.55 // Gas - Argon

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

FEATURES

• Center pivot
• Extra sliding gasket
• Two passive ventilation positions via handle

• Ventilation valve
• 10 - 20 year guarantee 

Uw (W/m2K) - 1.3 // Sound reduction - 34 (-1,-4) dB  // Total solar energy transmittance - 0.52 // Gas - Argon

MATERIAL / WOOD AND FINISHING

• Kiln-dried laminated pine wood
• Timber from FSC certified forests

• Fungicide protection
• Water-based white paint 

better White
KAV CENTER PIVOT WHITE PAINTED  ROOF WINDOW 

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

Uw (W/m2K) - 1.4 // Sound reduction - 32 (-1,-5) dB  // Total solar energy transmittance - 0.6 // Gas - Argon

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

Uw (W/m2K) - 1.2 // Sound reduction - 38 (-1,-3) dB   // Total solar energy transmittance - 0.3 // Gas - Krypton

APPLICABLE

• In public and domestic buildings • In heated, inhabited rooms
• In roof pitch range of 15-90°
• Suitable on all common roofings
with proper flashing 

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

Uw (W/m2K) - 1.3 // Sound reduction - 32 (-1,-5) dB // Total solar energy transmittance - 0.55 // Gas - Argon

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

FEATURES

• Center pivot
• Black external profiles and black glazing bar

• Extra sliding gasket
• Ventilation valve
• Two passive ventilation positions via handle

• Underfelt foil collar included
• 10 - 20 year guarantee 

better vintage
KAV CENTER PIVOT conservation  ROOF WINDOW 

MATERIAL / WOOD AND FINISHING

• Kiln-dried laminated pine wood
• Timber from FSC certified forests • Fungicide protection
• Double layer water-based lacquer 

Uw (W/m2K) - 1.2 // Sound reduction - 38 (-1,-3) dB   // Total solar energy transmittance - 0.3 // Gas - Krypton


MATERIAL / WOOD AND FINISHING

• Kiln-dried laminated pine wood
• Timber from FSC certified forests

• Fungicide protection

​• Double layer water-based lacquer 

APPLICABLE

• In public and domestic buildings, for conservation area and for old buildings (for renovation) 

• In heated, inhabited rooms
• In roof pitch range of 15-90°
• Suitable on all common roofings
with proper flashing 

Uw (W/m2K) - 1.3 // Sound reduction - 34 (-1,-4) dB  // Total solar energy transmittance - 0.52 // Gas - Argon

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.
PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.
PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

APPLICABLE

• In public and domestic buildings • In heated, inhabited rooms
• In roof pitch range of 15-90°
• Suitable on all common roofings
with proper flashing 

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

FEATURES

∙ Centre pivot
NOISE BLOCK - Sound reducing technology
∙ Advanced cladding system with sound absorbing lining
∙ Two layers of sound reducing tear resistant foil
∙ 6 mm thick toughened external glass pane
∙ COMFORT GLASS - Reflective but protective pane
∙ Two different layers of heat reflecting and sun protective coatings on each pane
∙ Krypton filled pane construction
∙ SAFE GUARD - Safety and damage protection system
∙ Laminated pane
∙ Two layers of sound reducing tear resistant foil

∙ Toughened 6 mm thick external glass
∙ IFC - insulation foam collar, free of charge 

∙ Two passive ventilation positions via handle ∙ Ventilation valve
∙ 20 years guarantee without window
registration
∙ TITAN GLASS - self cleaning coating

∙ Extra welded sliding gasket 


MATERIAL / WOOD AND FINISHING

• Kiln-dried laminated pine wood
• Timber from FSC certified forests

• Fungicide protection

​• Double layer water-based lacquer 

FEATURES

• Center pivot
• Extra sliding gasket
• Two passive ventilation positions via handle

• Ventilation valve
• 10 - 20 year guarantee 

FEATURES

• Center pivot
• Extra sliding gasket
• Two passive ventilation positions via handle

• Ventilation valve
• 10 - 20 year guarantee 

ultima
KAV CENTER PIVOT ROOF WINDOW 

PMV Maintenance - VELUX, Dakea and Roto roof window / Skylight repair, replacement, installation, re-glazing, servicing, maintenance, Blinds, Leaks, repairs, Glass, renovation specialists covering London, Hertfordshire, Bedfordshire, Cambridgeshire, Essex, South London, North London and Central London.

FEATURES

• Center pivot
• Extra sliding gasket
• Two passive ventilation positions via handle

• Ventilation valve
• 10 - 20 year guarantee 

Dakea roof windows