Why Is My Air Conditioner Running But Not Cooling Properly?
Your AC can run but not cool due to airflow restrictions, thermostat or electrical faults, low refrigerant, or a weak compressor. Dirty filters, iced coils, or a clogged outdoor condenser are common in Phoenix. We offer full HVAC diagnostics, repairs, and maintenance. $89 HVAC Repair Diagnostic with next-day guarantee. Diagnostic charge waived with service. Annual service plans and priority scheduling are available in Scottsdale and Phoenix.
- Set thermostat to Cool/Auto.
- Replace the air filter.
- Clear debris around the condenser.
- Look for ice on refrigerant lines.
Updated: 2025-12-31 00:00:00
Need help in New River, AZ? Call (602) 899-0899 or book online.
Sources12
Source links open in a new tab.
- $45 Water Heater Repair Diagnostic + Same Day Service — diagnostics and comprehensive report; diagnostic charge waived if repair is performed.deervalleyplumbing.com (opens in a new tab)
- Up To 5% Discount All Repair Servicesdeervalleyplumbing.com (opens in a new tab)
- $75 Gas Line Install Proposal + 4 Hour Arrival with Financing Options Availabledeervalleyplumbing.com (opens in a new tab)
- $45 Plumbing Repair Diagnostic + Same Day Service (was $95). We will diagnose the problem and present personalized repair options; diagnostic charge waived if we perform the repair.deervalleyplumbing.com (opens in a new tab)
- Happy comment by Keith Craiggoogle.com (opens in a new tab)
- Happy comment by Travis Dinsgoogle.com (opens in a new tab)
- Happy comment by Dr. John Lenihangoogle.com (opens in a new tab)
- Happy comment by Michelle Logangoogle.com (opens in a new tab)
- Expert HVAC Maintenance In Phoenix, AZ | Year-Round Comfortdeervalleyplumbing.com (opens in a new tab)
- Tankless Water Heater Installation In Phoenix | Smart & Efficientdeervalleyplumbing.com (opens in a new tab)
- Quick & Reliable Water Heater Installation For Phoenix Homesdeervalleyplumbing.com (opens in a new tab)
- Plumber In Avondale, AZ | Deer Valley Plumbingdeervalleyplumbing.com (opens in a new tab)