Compare the highest-rated hvac professionals in Tempe, Arizona. All contractors are licensed, insured, and verified through our rigorous screening process.
Specializes in high-efficiency HVAC systems designed for Tempe's extreme desert climate. Offers comprehensive installation, repair, and maintenance services with a focus on energy-saving solutions. Known for expertise in heat pump systems and smart thermostat integration.
Family-owned HVAC company with deep roots in the Tempe community. Provides exceptional furnace and AC repair services with rapid response times. Carries top-tier equipment brands like Trane and Lennox, and offers innovative zoning solutions for larger homes.
Energy efficiency specialists focusing on reducing cooling costs in Tempe's harsh summer climate. EPA-certified technicians with expertise in SEER rating optimization, ductwork efficiency improvements, and solar-ready HVAC system installation.
Tempe's desert climate creates extreme demand for reliable HVAC services, with temperatures regularly exceeding 100°F for much of the year. The market is competitive with numerous providers, but top companies distinguish themselves through 24/7 emergency response capabilities, expertise in high-efficiency systems, and deep knowledge of heat mitigation strategies. Summer months see intense demand for AC repairs and replacements, while winter brings furnace service needs. Energy efficiency is a major concern for homeowners facing high cooling costs.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Tempe regulations and climate
Get answers to common questions about hvac services in Tempe, Arizona.
For a standard single-family home, a full AC replacement in Tempe typically ranges from $5,500 to $12,000+, depending on unit size (tonnage), efficiency rating (SEER), and installation complexity. Arizona's extreme heat demands a properly sized, high-efficiency system (often 14-16+ SEER), which can be a higher upfront investment but saves significantly on monthly cooling bills. Additional costs may arise if ductwork modifications or electrical upgrades are needed for your specific home.
The absolute best time is during the shoulder seasons—late fall (October-November) or early spring (February-March)—before the intense summer heat arrives. Scheduling during these periods ensures your system is ready for peak demand and provides much greater availability and potential for promotional pricing from local HVAC companies. Waiting until summer often leads to emergency service calls, longer wait times, and higher costs.
The mineral-rich hard water common in the area can rapidly scale up and clog evaporator coil drain lines and humidifier systems, leading to water leaks and reduced efficiency. Simultaneously, the pervasive dust and fine particulate matter clog air filters faster, coat the AC condenser coils outdoors, and infiltrate ductwork. This necessitates more frequent filter changes (monthly during peak summer), regular professional coil cleanings, and considering enhanced filtration to protect your equipment and indoor air quality.
Prioritize companies that are locally owned, licensed, bonded, and insured in Arizona, with specific experience in the challenges of desert HVAC systems. Look for certified technicians (like NATE certification) and strong reviews highlighting responsiveness, especially for summer emergencies. A reputable provider will perform a detailed Manual J load calculation to correctly size your new system for your home's specific layout and insulation, not just replace it with the same size unit.
It is normal for a properly functioning system to run continuously during the hottest parts of the day (e.g., above 110°F). However, if it runs non-stop without adequately cooling your home (e.g., not maintaining a 20-degree difference from outside), or runs constantly during milder evening temperatures, it indicates a problem. Common issues in our climate include refrigerant leaks, a failing compressor, severely dirty coils, or an undersized unit, all of which require immediate professional diagnosis to prevent a catastrophic failure.