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Energy Savings: How to Cut Your Bills by up to 40% with Thermal Insulation

Published on February 5, 2026
Energy Savings: How to Cut Your Bills by up to 40% with Thermal Insulation

Energy bills are one of the heaviest expenses for households. According to ENEA data, heating accounts for over 50% of domestic energy consumption, followed by summer cooling with an additional 15-20%.

Where Heat Is Lost

In an uninsulated building, thermal losses occur mainly through:

  • Perimeter walls: 25-30% of total losses
  • Roof: 20-25%
  • Windows and doors: 20-25%
  • Floor and foundations: 10-15%
  • Thermal bridges: 10-15%

Real Savings with i-GlooKlima

Our customers report real, measurable savings. Mr. M. Marchetto from Treviso recorded a 30% reduction on his gas bill after applying the product to the exterior walls of his home.

On average, our interventions generate savings between 25% and 40% on climate control costs, with a return on investment in 3-5 years.

Why Thickness Matters

Traditional insulation systems require significant thickness (8-14 cm) which:

  • Reduces interior living space
  • Requires work on thresholds, sills and gutters
  • Alters the aesthetics of the building
  • Needs scaffolding and long installation times

With i-GlooKlima, thickness is reduced to just 2-10 mm, eliminating all these problems while still guaranteeing top-level thermal performance.

How to Start

The first step is to request a free quote. Our technicians will carry out an inspection to assess the condition of the building and propose the most suitable solution for your needs. Contact us to find out how much you can save.