HVAC Services and Repair Guides
Learn about common heating and cooling problems and projects, then request help for your address.
Mini-Split Installation
Thinking about a ductless mini-split? Learn how installation works, what affects cost, how it compares with central air, and what to ask contractors.
Read the guide →Heat Pump Installation
Compare heat pumps and furnaces, understand what affects heat pump installation, and learn how to check for rebates and incentives in your area.
Read the guide →AC Repair
AC freezing up, leaking water, not turning on or low on refrigerant? Learn common causes, safe checks, repair vs replace and when to call a pro.
Read the guide →AC Replacement
Should you repair or replace your air conditioner? Factors to weigh, refrigerant changes such as R-410A, and questions to ask before you decide.
Read the guide →Heat Pump Repair
Heat pump not heating your home? Learn common causes, safe checks, what defrost mode is, and when to call a professional for repair.
Read the guide →Furnace Repair
Furnace blowing cold air or not igniting? Common causes, safe checks, igniter problems and warning signs that need a professional right away.
Read the guide →Emergency AC Repair
Need after-hours or emergency AC repair? How to prepare, what to ask about availability and fees, and staying safe while you wait for service.
Read the guide →HVAC Financing and Payment Options
Learn about common ways to pay for HVAC repair or replacement, what to check in financing terms, and how to look into rebates and incentives.
Read the guide →Commercial HVAC Repair
Commercial HVAC problems can disrupt business. Learn about rooftop unit repair, restaurant and food-service HVAC needs and how to find help.
Read the guide →Duct Sealing and Leakage Testing
Leaky ducts waste energy and hurt comfort. Learn what duct sealing and leakage testing involve and what to ask a contractor before you hire.
Read the guide →Whole-House Humidifier and Indoor Air Quality
Considering a whole-house humidifier? Learn how it works, what installation involves and other indoor air quality upgrades to discuss with a pro.
Read the guide →Mobile and Manufactured Home HVAC
Mobile and manufactured homes have specific HVAC equipment and duct layouts. Learn common problems and what to ask a contractor before repair.
Read the guide →