Many property owners do not spend time inspecting their homes’ underneath. However, problems in your crawlspace can raise your monthly utility bills, reduce indoor air quality, and make it difficult for your home to maintain a comfortable temperature. There are a lot of problems that might occur in your crawlspace. You should always check your crawlspace once or twice yearly and call an expert if you discover any problems. If you see any of the following issues in your home, it may be time to hire a professional to clean up the crawlspace.