How to have an ecofriendly home

How to have an ecofriendly home

Would you like to consume less energy, save on your energy, electricity or water bills, and also reduce pollution and respect the environment? From REPLACE we give you the keys to make your home more sustainable and efficient : welcome to the « ecofriendly house « universe .

What are ecofriendly houses?

The eco-friendly concept is the Anglo-Saxon way of saying that something is “ friendly to the environment ”. Basically, it is used to define a person or an object (also a house) that generates the least ecological impact.

In the case of buildings or houses, the adjective ecofriendly is related to the reduction of energy consumption , superfluous supplies and waste generated, and is often related to the idea of ​​an ecological house.

Approaching the concept in an objective way, eco-friendly houses are so from their design. This means that these houses are designed as such from the ground up. 

Even so, you can also get a “more ecofriendly” home by improving the conditions of your current home . The key is in air conditioning : if you bet on a more efficient system, economic savings and reduction of pollution are guaranteed. 

Using low-consumption or LED light bulbs, using rechargeable batteries, not flushing the toilet cistern every time you use the toilet, preventing the taps from leaking, or not leaving the appliances on standby are other small gestures to turn your home into an ecofriendly home.

Criteria for designing an ecofriendly house

Importantly, building a green home is no more expensive than building a traditional home . In fact, it is possible to adjust the design to all kinds of budgets as long as some basic questions are maintained.

In addition, you will notice the savings from the first day . And, if you want to sell your house, its value will be higher. In fact, our customers are increasingly concerned about saving energy, and the demand for eco-friendly homes has increased in recent years . 

The keys Mentions From Real estate coach to designing this type of housing are: 

Bioclimatic architecture

To design an eco-friendly house it is necessary to study the climate of the geographical area where the construction will be located since natural resources will serve to reduce the need for air conditioning. 

Normally, the cost of heating is equivalent to 40% of the energy consumption of the house. With proper design, this energy demand can be cut in half .


The ecofriendly houses are oriented in the most favorable direction to be able to take advantage of the sun’s path during the day , both in winter and summer. In this way, the house is more thermally comfortable and has more natural lighting.

Solar protection

The solar protection elements of a home are its blinds, awnings, curtains, etc. The incidence of direct sunlight on a window can produce the effect of a radiator of the same size, so it is important to choose fixed, mobile or adjustable sunscreens depending on each home. 


One of the bases to get an ecofriendly home is that the house is properly insulated. The objective is to prevent the exchange of heat between inside and outside to keep the space warm in winter and cool in summer.

The amount of insulation and materials used depend on the location of the home and the climate. 

The insulation can be thermal or acoustic , and usually includes a waterproofing layer to prevent the passage of water.


This concept is closely related to the previous one: if the doors or windows of a house have a poor seal , uncontrolled air can enter or exit through their frames, generating significant heat losses (up to 25%).

Simple actions such as optimizing the sealing of the joints between materials or choosing doors, windows, and enclosures with thermal break saves energy and increases thermal comfort in the home.