Serving Mesa, AZ
Local contractor in 85212
In Mesa, AZ 85212, the intense summer heat drives us to focus on keeping air conditioning systems running efficiently. We’ve completed about seven projects recently, ensuring homes stay cool and comfortable during the hottest months. One notable job involved a comprehensive inspection of a split gas 410a air conditioning system, where we cleaned the condenser coils and flushed the drain line to prevent clogs. Our proactive approach not only improved the system's efficiency but also signed the homeowner up for our maintenance program, ensuring year-round comfort. With the desert climate and older homes prevalent in the area, regular HVAC maintenance is essential for optimal performance and longevity.
Recent projects near 85212
Real work completed for homeowners in Mesa and the surrounding areas.
Capacitor Replacement
The cooling system was not functioning properly due to faulty capacitors. We diagnosed the issue and replaced the worn-out capacitors, restoring the system's efficiency and ensuring optimal cooling for the environment.
Job in Mesa
We performed a comprehensive inspection of your split gas 410a air conditioning system, which is equipped with three mechanical zones to optimize comfort throughout your home. As part of our service, we thoroughly cleaned the condenser coils to improve system efficiency and longevity. We also flushed the drain line to help prevent future clogs and water damage. During the visit, we tested the refrigerant pressures to ensure your AC is operating at peak performance. To help maintain the reliability and efficiency of your HVAC system, we signed customer up for our maintenance program, which includes a return visit in the fall for a detailed furnace tune-up. This proactive approach helps keep your home stay comfortable year-round and can extend the life of your equipment.
A/C Repair
The existing thermostat was outdated and in need of replacement to improve temperature regulation. We installed a two-stage heat and cool thermostat, complete with new conductors, and ensured all safety items were thoroughly addressed for optimal performance and security.
Water Heater Replacement
An outdated gas water heater was causing inconsistent hot water delivery, so we replaced it with a new, efficient model and installed an expansion tank to ensure optimal performance and pressure regulation. This upgrade guarantees reliable hot water for daily needs and enhances system longevity.
A/C Maintenance Multiple Units
Multiple A/C units in Mesa needed thorough maintenance to ensure optimal performance. We conducted a complete inspection, changing air filters, checking refrigerant levels, and cleaning the coils. Our efforts significantly improved system efficiency, helping to extend the lifespan of the units and enhance indoor comfort.
Mini Split Install
A garage often lacks proper heating and cooling, making it uncomfortable for various activities. We addressed this issue by installing a mini split system, ensuring efficient temperature control year-round while maximizing energy savings. The installation improved the garage's usability, providing a comfortable environment for work or hobbies. Now, the space is fully functional in any season.
What Mesa homeowners are saying
A 5★ average rating from 3 verified reviews.
Hallelujah! After everything I’ve been through with other HVAC companies, I do not say this lightly — John with Ragan’s Heating & Air is in a completely different league. Before finding him, I had four — yes, four — different HVAC companies come out a total of ten separate times. I was even told my unit physically could not cool to the set temperature because “this is Arizona,” along with several other ludicrous explanations. TEN visits — and not one of them properly diagnosed the problem. Let that sink in. Across all those visits: • No one detected a gas leak — a serious safety issue • No one identified that I have a high-efficiency, multi-stage system • No one noticed the system wasn’t even properly hooked up or functioning as designed At best, that is extreme negligence; at worst, it raises serious questions about competency, training, and ethics. Some offered incomplete or speculative diagnoses. Some pushed unnecessary fixes. Many appeared poorly trained, and several attempted to price gouge without ever identifying the actual problem. In multiple instances, I was given confident, definitive statements about my system that were later proven to be false after proper diagnosis. Even when I asked direct, informed questions, I was given answers that turned out to be incorrect. None demonstrated a clear understanding of the system they were working on. Then John showed up — and within a short time, he identified what ten previous visits could not. That is not luck. That is expertise. John has: • A highly trained, technical eye • A deep understanding of advanced HVAC systems • A commitment to doing the job correctly the first time But what truly sets him apart is his INTEGRITY. After dealing with companies that were poorly trained, misleading, or more focused on overcharging and pushing unnecessary replacements than accurate diagnosis, it was immediately clear that John operates differently. He didn’t guess. He didn’t upsell. He didn’t overlook critical issues. He diagnosed, explained, and fixed the actual problem. It’s obvious he started his business to correct exactly what I experienced: • Poor workmanship • Inadequate training and lack of real technical knowledge • Missed or ignored problems • Price gouging without proper diagnosis • Inaccurate information that led to recommending full replacement • High costs without real solutions John is not just another HVAC technician — he is a true subject matter expert who takes pride in his craft and stands behind his work. After ten failed visits from other companies, he was the one who got it right. That says everything. Thank you for finally giving me peace of mind.
If you’re looking for an honest local professional - I highly recommend Ragan’s Heating & Air! They are responsive and will never try to sell you something you don’t need.
they did it great job. I will recommend them to anybody.