Coupons and Promotions Click and Save Stop by often for the latest coupons and promotional offers. Print coupons and be sure to inform us of your coupon at time of scheduling. Service & Repair$50 OFF Restrictions apply. Not valid with any other offers or discounts. Call Ambient Edge for Complete Details. Click to Open in Print View VIP Maintenance Plan$19/mo Restrictions apply. Call Ambient Edge for Complete Details. Click to Open in Print View Financing Offers Click Here to Learn More Frequently Asked Questions How to Prevent Common Summer HVAC Problems Does an Air Quality Test Detect Mold? Can Dirty Air Ducts Make You Sick? Why Does My Air Conditioner Turn Off After About 15 Minutes? Is There a Point When De-rooting a Plumbing Drain Line in Arizona and Nevada No Longer Works?