Sigma Home Service

3 DIY appliance maintenance tips If you are a homeowner and looking for do it yourself ways to maintain your appliances; then you are at the right place. Here we have listed three simple DIY appliance maintenance tips: o Change the water filter of your refrigerator for better performance o Clean air conditioner filters every few months - It will improve the air quality as well as it's flow o Lubricate wheels & other joints, when required - which will help keep them smooth