Fireplaces Require Attention for Safety and Indoor Air Quality ABOUT USWelcome to D&K Service Experts Heating & Air Conditioning. We have been a leader in the fireplace industry serving the Belleville area for over 30 years. We are committed to providing our customers with the highest-quality fireplaces.We have a staff of friendly and dedicated people, committed to providing you with first-class service and quality products. Installing a new fireplace is a great way to bring warmth, comfort, and beauty to any room. We have quality brands available for every decor, style, and budget, and we provide our customers with the most dedicated customer service available anywhere. We are committed to being recognized in the community as leaders in the industry. We invite you to visit our showroom where we have over 30 fireplaces on display or browse this link for the most current and complete Regency product information available. INSTALLATIONS AND REPAIRS We provide fireplace services to suit your every need! D&K Service Experts provides a variety of fireplace services, from full installation of new fireplaces, to maintenance, cleaning, and repair. We can even perform wood to gas fireplace conversions. We have the expertise and professionalism you are looking for, whether you require routine maintenance or a major upgrade. We can provide you with the following services: Thorough CleaningsFan InstallationsComplete Upgrades and New InstallationsWe can also convert almost any wood burning fireplace with efficient gas fireplace inserts! We also specialize in:Retail SalesRenovationsNew Home ConstructionFriendly, Dedicated Customer ServiceAs much as we offer fireplace services to solve your every problem, we also believe in friendly customer service with every visit to ensure your complete satisfaction. That's why we maintain a full-time, experienced crew of dedicated fireplace technicians. Our technicians provide expert and courteous customer service to all our customers throughout the day, every day.