For some weird reason, our house has been infested by mosquitoes lately. It was quite odd to have mosquitoes this much during summer. So we were thinking, how much more if it’s rainy season/dengue season? Then it will be more dangerous. Also, mosquitoes are carriers of heartworm that is fatal to cats and dogs. We’ve tried fumigating our house but we noticed it’s not the long term solution. The next day, these pesky blood-suckers are here again.