Serving San Tan Valley, AZ

Local contractor in 85142

In San Tan Valley, AZ 85142, the warm climate and occasional dust storms keep us focused on maintaining efficient air conditioning systems. We’ve completed about six projects recently, ensuring homes stay cool and comfortable during the hottest months. One recent job involved a thorough maintenance check on an aging Carrier A/C unit, where we replaced worn-out filters and adjusted refrigerant levels to restore optimal performance. A satisfied customer noted, “Regan’s Heating & Air Company provided an exceptional experience.” With the combination of older homes and the need for reliable cooling, routine maintenance is essential to keep our community comfortable year-round.

San Tan Valley, AZ · 85142 7 local projects 4 reviews 5 avg. rating
See our recent work

Recent projects near 85142

Real work completed for homeowners in San Tan Valley and the surrounding areas.

A/C Maintenance Coil Restoration

A/C Maintenance Coil Restoration

An inefficient A/C system can lead to uncomfortable conditions and higher energy bills. We conducted thorough maintenance, focusing on coil restoration and a detailed inspection of the condenser. Our work ensured optimal performance and extended the lifespan of the air conditioning unit, providing the comfort the homeowner needed.

A/C Maintenance

A/C Maintenance

We addressed the issue of a sinking condenser by installing a new condenser pad to provide a stable foundation. Both the indoor and outdoor units were leveled to ensure optimal performance. Additionally, we replaced the secondary drain pan and installed a float switch to prevent future drainage issues.

A/C Condensate Drain Line

A/C Condensate Drain Line

When we identified that the A/C condensate drain line was backing up, we quickly assessed the situation. We cleared blockages, ensuring proper flow and preventing further water damage. Following the fix, we tested the system to confirm optimal performance. Our focus was on restoring efficient cooling while safeguarding the surrounding area.

Job in San Tan Valley

Job in San Tan Valley

Inspected two split gas HVAC systems at the property. One system serves the front portion of the home, and the second system serves the rear of the home, including the master bedroom and remaining areas of the property. Tested temperature splits on both systems and found them to be within acceptable range for the equipment and current operating conditions. Checked overall airflow and found it to be generally good throughout most rooms. No major faults were detected at this time. The property cooled down quickly, and both systems appear to be operating well overall. Upon arrival, found the air filters to be extremely plugged. Removed the filters and left them on site so the real estate agent or property representatives can replace them. Advised that replacing the filters should be done promptly. Also noted that the condenser coils are slightly dirty and would benefit from a thorough cleaning as part of routine maintenance. One of the rear units is missing some suction line insulation, and replacement is recommended during maintenance as well. Advised customer that if they would like a full air balancing evaluation, it would require measuring CFM, room dimensions, and performing a load calculation to accurately assess each individual room. However, based on today’s inspection, airflow appears to be acceptable in most areas. Additionally, while inspecting the exterior equipment, observed a tankless water heater installed on the side of the home. Recommended performing a descaling flush if it has not been completed regularly, as part of proper maintenance for the unit. Recommended continued HVAC maintenance going forward, including condenser coil cleaning, filter replacement, and possibly duct cleaning, as the duct system likely has not been cleaned at this property. Overall, both systems are working well at this time.

A/C Maintenance & Inspection

A/C Maintenance & Inspection

An aging Carrier A/C unit was struggling to maintain optimal cooling in the home. We conducted a thorough maintenance check, replaced worn-out filters, and addressed refrigerant levels to restore efficiency and enhance performance, ensuring the unit operates smoothly for reliable comfort.

HVAC Repair

HVAC Repair

A malfunctioning capacitor and a faulty fan motor were affecting the overall performance of the system. We promptly replaced both components, restoring functionality and ensuring optimal operation. This quick and effective repair helped enhance the system’s efficiency and reliability, providing the customer with peace of mind.

What San Tan Valley homeowners are saying

A 5★ average rating from 4 verified reviews.

John Phillips
Apr 30, 2026

These guys were prompt and professional. Honest and no surprises. I would highly recommend them to anyone. Stoked to have found them.

Theo9 9oehT
Mar 29, 2026

Regan’s Heating & Air Company provided an exceptional experience. I contacted them for a comprehensive tune-up of my air conditioning unit prior to the commencement of summer. John Regan visited my residence and successfully serviced my air conditioning unit, while simultaneously elucidating the process to me. I am thoroughly satisfied with the service rendered and have opted to subscribe to their annual package, which includes two visits annually. I am highly impressed with this company’s expertise and would highly recommend their services. Thank you John

Kayla Johnson
Jan 15, 2026

Fast and friendly service! Very easy to work with and communicate with. Everything was handled efficiently, and the job was done extremely well. Highly recommend!

Jeff Hanley
Nov 8, 2023

Second time these guys have come through for me. Trustworthy, professional and knowledgeable. I have a kitchen again, thanks!

Also serving nearby areas

We provide the same trusted service to all of the surrounding ZIP codes.