www.gavinhegarty.com
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  • ENERGY ASSESSOR
    • AIR LEAKAGE SURVEY
    • THERMAL BRIDGE ASSESSOR
    • EPCs & ENERGY ASSESSOR
    • THERMAL CAMERA SURVEY
    • CODE FOR SUSTAINABLE HOMES ASSESSOR
    • DOMESTIC REFURBISHMENT ASSESSOR
  • HEALTHY DESIGN
  • VENTILATION
  • CASE STUDIES & INFO
    • 3 BED SEMI - 1990'S
    • 3 BED SEMI - 1960'S
    • 3 BED TERRACE - 1930'S
    • AIR TIGHTNESS IN EXISTING DWELLINGS
    • DAMPNESS AND CONDENSATION
    • GRANTS FOR BOILER REPLACEMENT
    • HOW ENERGY EFFICIENCY CREATES JOBS
    • HOW THE EPC EFFECTS HOUSE PRICES
    • LOW ENERGY LIGHTING
    • PHOTOVOLTAICS
  • CONTACT & PEOPLE
We will provide a thermal camera survey of your home or business as part of the energy audit.  A thermal camera survey will cost £75.
Picture
TYPICAL REAR OF HOUSE
Heat loss Images of a dwelling
thermal camera, heat loss from house
THERMAL IMAGE SHOWING TYPICAL HEAT LOSS FROM REAR OF HOUSE
These images can be used for locating areas of missing insulation.
Picture
TIMBER DOUBLE GLAZED WINDOW
Heat Loss Image of a window
thermal camera, heat loss from a window
THERMAL IMAGE SHOWING HEAT LOSS FROM A DOUBLE GLAZED TIMBER WINDOW
These images can be used to locate draughts around doors &  windows.
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FIRST FLOOR CEILING
Image of First Floor Ceiling
THERMAL IMAGE SHOWING HEAT LOSS THROUGH A FIRST FLOOR CEILING INTO THE ATTIC
THERMAL IMAGE SHOWING HEAT LOSS THROUGH A FIRST FLOOR CEILING INTO THE ATTIC
Insulation is missing at the eaves. Note just the slight cold bridging of the ceiling joists. This roof has insulation between & over the joists.
CEILING TO EXTENSION
CEILING TO EXTENSION
Image of a ceiling in an extension with no access hatch
THERMAL CAMERA IMAGE SHOWING MISSING INSULATION IN A REAR EXTENSION
THERMAL CAMERA IMAGE SHOWING MISSING INSULATION IN A REAR EXTENSION
The joists are normally cold bridges but here they are warm. This roof is not insulated.
Picture
FLOOR IMAGE
Image of a concrete & screed floor
THERMAL CAMERA IMAGE SHOWING HOT WATER PIPES RUNNING IN THE SCREED TO A RADIATOR
THERMAL CAMERA IMAGE SHOWING HOT WATER PIPES RUNNING IN THE SCREED TO A RADIATOR
Locate pipework or check for leaks or cold spots in underfloor heating.
HOT WATER CYLINDER INSULATION
HOT WATER CYLINDER INSULATION
Image of a Hot Water Cylinder
THERMAL CAMERA IMAGE SHOWING HEAT LOSS FROM A HOT WATER CYLINDER
THERMAL CAMERA IMAGE SHOWING HEAT LOSS FROM A HOT WATER CYLINDER
Check for heat loss around the Hot Water Cylinder.