Our Resources for Your HVAC Replacement We have all the resources you need to help make your heating and cooling product replacement process easy. Whether you’re looking for answers to routinely asked questions or would appreciate taking advantage of a nice deal we have available at Peitz Service Experts Heating & Air Conditioning in Pierre, you can find it all here. As your local heating and air conditioning experts, we want to make purchasing an air conditioner or furnace a stress-free experience. Discover more below. Frequently Asked Questions Find answers to the most frequently asked questions on our FAQ page. We update this page as new questions come about, so all the latest HVAC equipment and technology questions – and answers – can be found here. If you can’t find an answer to your query, please don’t hesitate to give us a buzz at 605-223-0307. Coupons Who doesn’t love saving a little cash? We share coupons for our products and services here. Click to see current promotions for heating and cooling repair, maintenance or replacement. As always, we’re happy to answer your questions by phone or in person. Don’t forget: we offer a free, no pressure in-home consultation, and making your appointment has never been easier. Just use our online scheduler, and get your consultation booked today.