Guaranteed Quality Heating and Air - Irvine's Reliable HVAC Services
15560 Rockfield Blvd Ste B100, Irvine, CA 92618
Frequently Asked Questions
What's included in your standard HVAC maintenance service in Irvine?
Our comprehensive maintenance service is designed to keep your Irvine home's system running efficiently and reliably. We perform a thorough inspection and cleaning of key components like evaporator coils and condensers, check refrigerant levels, test thermostat operation and electrical connections, and ensure your gas furnace or heat pump is operating safely. This proactive care helps prevent unexpected breakdowns, especially during our warmer seasons, and can improve overall system efficiency and lifespan.
My Irvine home's heat pump isn't cooling as well as it used to. What could be the issue?
A loss of cooling efficiency in Irvine heat pumps is a common issue we address. It's often caused by refrigerant leaks, dirty evaporator or condenser coils reducing airflow, or a failing component within the unit. Our technicians are experts in all heat pump makes and models. We'll diagnose the specific problem—whether it's a simple cleaning, a repair like sealing a leak and recharging refrigerant, or advising if a replacement is more cost-effective. We provide clear options and free estimates for any new equipment.
Do you offer financing for a new HVAC system installation?
Yes, we understand that a new HVAC system is a significant investment for an Irvine homeowner. That's why we offer 0% financing options on approved credit to make quality equipment from brands like Amana, Goodman, and Lennox more accessible. We also provide free, no-obligation estimates on all new equipment sales. Additionally, we offer discounts for seniors and military personnel, because we believe in serving our community with both exceptional performance and fair, manageable pricing.
About the Local Business
Guaranteed Quality Heating and Air has been a trusted name in Southern California for over 25 years, building lasting relationships through reliable service and fair pricing. Under the leadership of Office Manager Tanya, whose two decades of customer service expertise ensure smooth and patient interactions, the company has earned an 'A' rating with the BBB and hundreds of 5-star reviews from over 40,000 satisfied customers. As an award-winning dealer for Amana, Goodman, Lennox, and AC Pro, they provide expert repairs, maintenance, and installation for all HVAC makes and models, including gas furnaces, heat pumps, and ductless mini-splits. Committed to the local community, they offer free estimates, 0% financing options, and discounts for seniors and military personnel on both residential and commercial projects.
Services Offered
- HVAC system maintenance
- HVAC installation or replacement
- HVAC system repair
Business Location & Hours
| Mon: | 7:00 AM - 8:00 PM |
| Tue: | 7:00 AM - 8:00 PM |
| Wed: | 7:00 AM - 8:00 PM |
| Thu: | 7:00 AM - 8:00 PM |
| Fri: | 7:00 AM - 8:00 PM |
| Sat: | 7:00 AM - 8:00 PM |
| Sun: | Closed |

























