I think it is good to occasionally clear your space, this is easily done with incense or a candle, and with PURE intention.
Your thoughts are what creates tomorrow, with the intention of clearing your space and removing old or stagnant energy you can open up for balanced and harmonic atmosphere within and around you.
Walk into every room, and preferably corner of your house, ask for all heavy energy do leave and invite the positive energy.
Before and after the clearing, make smoke swirls around you to completely clear and refresh yourself.
When I have done a clearing I like to keep a few things around; a plant or flower to represent life and happiness, a candle to represent light and Universe, and a crystal to spread joy and hold the intention for the clearing.
If possible, the clearing should be done when your place is clean and organised, so the flow of energy is smooth and nice.
Even better is to "spring clean your home, spring clean your life". Give away or throw out things you do no use or like anymore, and in an instant you open up space for new exciting energy to come into the present.
higher self meditation
and Mother Earth
-The Great Bell Chant(The end of Suffering)
-Peter Gabriel & Kate Bush
-Magic Mantra-reverse negative to positive - by SatKirin Kaur Khalsa