Instead, just make the improvements that you want, while avoiding any that will really hit your houses price. The answer is relatively simple. So if you are not a contractor yourself, hire a qualified and skilled one to help you out. If you are not confident that you can complete a job to the standards required, that particular job may be better left to a professional. There are, however, a few types of improvements that do have tax deductions or credits, including medical necessity, home loan interest payments and energy efficiency. This is a must if you are to avoid disagreements and cost worries later. The first step towards a well finished home repair and improvement project is a well laid out plan. Be sure you use correct isolation to steer clear of your new rooms from getting too cold or moist.