7 Rays Heating, Cooling & Refrigeration can handle any residential air conditioning project, no matter what type of service you require. We have the skills and experience to get the job done right. When you call us for your residential air conditioner needs, you can rest assured that you’ll be getting the best products and services available. We stock top tier systems, and only utilize the highest-quality parts in all of our repairs and installations, so you can be confident that your system will be back up and running in no time.