Prompt professional Service at a fair price! The HVAC contractors employed by Countywide Heating & Cooling have the skills to handle a variety of jobs throughout Saint Louis and the surrounding areas. Our team members are fully licensed and insured, and our family-owned and -operated company is certified by the epa. Some of the services we offer include: Air conditioner replacements and repairs Heating system repairs and installations HVAC repairs Boiler repairs We want the HVAC system in your building to function optimally, so we use premium products and materials. Our trucks are stocked with factory parts so that we can complete projects promptly and competently. Through our flexible appointment availability and punctual service, we can resolve any issue in a timely manner. Countywide Heating & Cooling will provide you with a written estimate for any job. We're up-front with our pricing and keep our rates as low as possible. With more than 10 years of experience as HVAC contractors in Barnhart, MO, we can work meticulously from start to finish. Contact us today to set up an appointment.