C & H Mechanical - Tempe's Reliable HVAC Services

Absolutely. Older, inefficient AC units work much harder to cool your home in our Arizona heat, which directly increases your energy consumption. A modern, properly sized HVAC installation from C & H Mechanical is designed for peak efficiency. We ensure your new system matches your home's specific needs, which can significantly reduce runtime and lower those monthly utility bills, providing immediate relief and long-term savings.

Yes, a failed capacitor is one of the most common reasons an AC stops cooling, especially during our intense summer heat waves. The capacitor helps start the compressor and fan motor. Our technicians at C & H Mechanical are experts at diagnosing and repairing these failures quickly. We carry common parts on our service vans to get your cooling restored promptly, preventing a minor issue from turning into a major, costly breakdown.

It depends on the age, condition, and efficiency of your current system. For older units (typically 10+ years) that require frequent repairs or have declining efficiency, a replacement is often the more economical choice for a Tempe home. A new, high-efficiency system will dramatically cut your cooling costs. Our team provides a thorough evaluation, comparing repair costs against the long-term savings of a new installation, so you can make an informed, budget-friendly decision.