Energy Certification: How to Improve the Efficiency of Your Home

Energy Certification: How to Improve the Efficiency of Your Home

Energy efficiency not only reduces your bill, it also increases the value of your property. At Buckingham Property Advisors, We explain everything about energy certification and how to improve it.

What is the Energy Certificate?

It is a mandatory document that evaluates the energy consumption of a house on a scale from A (most efficient) to G (least efficient). It is required for selling or renting.

Impact on Property Value

Studies show that:

  • Homes with certificate A or B sell for up to 10% more expensive
  • 8% are rented at above market rate
  • Reduce energy costs by up to 60%
  • They are more attractive to conscious buyers

Insulation Improvements

Insulation is the most profitable investment:

  • Windows: Double or triple glazing, saving of 25-30%
  • Facades: SATE (Exterior Thermal Insulation System)
  • Covers: Roof and attic insulation
  • Floors: Insulation on first floors

Efficient Air Conditioning Systems

Technology that makes the difference:

  • Aerothermics: Heating and cooling with minimum consumption
  • Heat Pumps: Efficiency up to A+++
  • Underfloor heating: Comfort and energy savings
  • Split Inverter: For small to medium-sized homes

Renewable Energies

Investment that is amortized in 7-10 years:

  • Solar Panels: Self-consumption and savings of the 70%
  • Solar Thermal: For domestic hot water
  • Micro wind: In areas with constant wind
  • Batteries: Storage for maximum efficiency

LED lighting

Simple change with great impact:

  • 80% reduction in lighting consumption
  • 10 times longer service life
  • Amortization in less than 2 years
  • Compatible with home automation

Efficient Appliances

Search for A+++ label in:

  • Refrigerator and freezer
  • Washer and dryer
  • Dishwasher
  • Oven and glass-ceramic hob

Domotics and Control

Technology optimizes consumption:

  • Smart thermostats
  • Automated blind control
  • Presence detection
  • Real-time consumption meters

Grants and subsidies

Take advantage of available grants:

  • Next Generation EU Recovery Plan
  • Personal income tax deduction for energy improvements
  • Regional and municipal subsidies
  • Preferred financing

Calculation of Return on Investment

Typical investment vs. savings:

  • Windows: 5,000-10,000, amortization 8-12 years
  • Isolation: 8,000-15,000, amortization 10-15 years
  • Solar panels: 6,000-12,000, amortization 7-10 years
  • Aerothermics: 10,000-15,000, amortization 8-12 years

How We Help You in Buckingham

We offer:

  • Management of energy certificates
  • Advice on cost-effective improvements
  • Contact with certified installers
  • Processing of subsidies

Do you want to improve the efficiency of your home? Contact our real estate sustainability experts.