Save over £100 a year on your heating bill by efficiently insulating your home. We offer a range of insulation, as well as draught-proofing services.

Pipe Lagging

Pipe Lagging

We offer a wide range of pipe lagging for domestic central heating pipes, as well as hot and cold water tank jackets and frost protection.

Air Pressure & Permeability Testing

Air Pressure & Permeability Testing

We are a provider of air leakage and permeability testing for domestic properties, as well as also offering fault finding services.

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"We are delighted to say that your draughtproofing certainly withstood the test of severe gales over the last few days. We appreciate the quality of the workmanship and the tidy way they left our house"
J N Pedley
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About Us

Shetland Heatwise started in 1992 as a two year project and has expanded steadily to the present day.

Our Accreditations

  • We are PAS 2030 approved in Dry Wall, Cavity Wall, Loft, Underfloor and Draughtproofing
  • We are BINDT approved for air tightness testing for dwellings
  • We are qualified in using FLIR Systems thermal imaging equipment
  • We are RD SAP qualified to issue Energy Performance Certificates

We aim to become the leading company in Shetland in offering a comprehensive range of practical and energy saving services, diversifying, where appropriate, into other business related opportunities.

Who We Are:

Manager - Kevin Rennie

Surveyor - Joe Arthur

Admin (p/t) - Ali Rennie

Insulation Fitters - Thomas Bain, Peter Kiss, Gabor Sallai, Zoltan Farkas and Garry Sutherland

Air Testing Engineer - Shaun Rennie

Moving On Project - Willie Smith

Directors - Alec Miller (Chairman) and Jim Sutherland

Company Secretary - Kevin Rennie