HVAC Troubleshooting Guide

Expert solutions for common HVAC problems.

HVAC inspection at residential building

Troubleshooting Questions and Answers

How recently have you changed your air filter?

Dust storms can clog filters and coils rapidly. Change filters monthly during the monsoon season and consider post-storm inspections.

Should I cover my outdoor AC unit during dust storms?

How long do AC units last in Arizona?

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FAQs Section

Quick Answers at a Glance

How Often Should I Service My AC in Arizona's Extreme Heat?

Due to Arizona's harsh conditions, AC units should be serviced twice yearly - before summer and after monsoon season.

What Temperature Should I Set My Thermostat to in Arizona Summers?

Why Does My AC Struggle During 115°f+ Days?

How Often Should I Change My Air Filter in Arizona?

Energy & Cost Questions

Why is My Electric Bill So High in Summer?

AC can account for 60-70% of summer electric bills in Arizona. Consider upgrading to high-efficiency units and proper insulation.

Is It Cheaper to Leave the AC Running All Day or Turn It Off?

What SEER Rating Should I Look for in Arizona?

Should I Choose a Heat Pump or Traditional AC in Arizona?

What Size AC Unit Do I Need for My Arizona Home?

Emergency & Troubleshooting

My AC is Running but Not Cooling - What Should I Check First?

Check your air filter, ensure vents are open, and verify thermostat settings. If it is still not working, call for service immediately.

Is It Normal for My AC to Run Constantly in Summer?

What Constitutes an HVAC Emergency in Arizona?

Air Quality & Health

How Can I Improve Indoor Air Quality During Dust Storms?

Use high-quality filters, consider air purifiers, seal windows/doors, and avoid opening windows during storms.

Should I Be Concerned About Allergens in My HVAC System?

Financing Available

Home comfort upgrades don’t have to wait. Through Synchrony Bank, customers can take advantage of 24-month financing with deferred interest and $0 down. It’s a simple way to manage the cost of new equipment or services while keeping your home comfortable today.