The HVAC Company Built Around Emergencies

Nationwide Coverage, Local Response

Citywide Express HVAC coordinates licensed, insured, background-checked HVAC technicians across 2500 cities in 50 states — desert heat, humid Gulf summers, coastal salt air, mountain snow and hard northern winters. Whatever your climate does to your equipment, we have serviced it.

What We Promise

• A live human, 24/7. No answering machine, no "next available Tuesday" during a heat wave.
• Measured diagnostics. Superheat, subcool, static pressure, temperature rise, capacitance and amp draw — written down and explained before we sell you anything.
• Flat-rate pricing you approve first. No surprises on the invoice.
• No overtime billing. Same rate at 2 a.m. as 2 p.m., weekends and holidays included.
• Repair-first mindset. We quote the repair and the replacement, then let you choose.
• Safety testing on every heating call, including combustion analysis and CO checks.
• Permits and code compliance handled on installations, every time.
• Clean work. Floor protection, shoe covers, and we haul the old equipment away.

Credentials

• Properly licensed HVAC contractors in the markets we serve
• EPA Section 608 certified refrigerant handling
• General liability and workers compensation insurance
• Manufacturer-trained across all major residential and light commercial brands
• Background-checked, uniformed technicians
• Written workmanship guarantee on every repair and installation

Everything We Do

Browse the full HVAC service list — AC repair, heating repair, furnace repair, heat pump repair, 24/7 emergency HVAC repair, seasonal tune-ups, ductless mini splits, duct cleaning and commercial HVAC. Or see customer reviews and find your city.