Air Conditioning & HVAC Services
Repair, replacement, and maintenance for residential and commercial cooling and heating systems in our Florida service areas. Describe your equipment and symptoms to arrange an assessment; availability is confirmed for your address. Houston service is plumbing only.
HVAC Services We Provide
One licensed team for cooling, heating, and air quality — for homes and commercial buildings alike.
AC Repair
Diagnostics and repairs for systems that won't cool, short-cycle, leak water, or trip the breaker.
AC Installation & Replacement
Right-sized system replacements with proper load calculations, new line sets, and permitted installs.
Preventive AC Maintenance
Two tune-ups a year, priority scheduling, and 10% off repairs through our AC maintenance plan.
Heating & Heat Pumps
Heat strip, heat pump and heating equipment assessments for Florida properties. Houston-area coverage is plumbing only, not HVAC.
Indoor Air Quality
Filtration, UV lights, duct inspections, and humidity control to keep indoor air clean and dry.
Commercial HVAC
Rooftop units, split systems, and scheduled maintenance for offices, retail, and light industrial.
HVAC & AC Repair
Most AC failures come down to a handful of causes: a failed capacitor or contactor, a clogged condensate line, a dirty coil, a refrigerant leak, or a worn fan motor. Our technicians test the system, find the actual cause, and explain the repair and price before any work starts.
Call for repair when the system blows warm air, runs without reaching the thermostat setting, short-cycles, leaks water at the air handler, ices up, or makes new grinding or rattling noises. Catching these early usually keeps a repair small.
- System diagnostics and electrical testing
- Capacitor, contactor, and fan motor replacement
- Condensate drain line clearing
- Refrigerant leak checks and repair
- Thermostat troubleshooting and replacement
AC Replacement & Installation
Replacement starts to make more sense than repair when a system is aging, needs a major component like a compressor, breaks down repeatedly, or can no longer keep the home comfortable. We'll give you an honest repair-versus-replace assessment rather than pushing a new system.
When you do replace, sizing matters. We size the new system to the home, check the ductwork and line set, and install to code with the required permits. Financing is available on qualifying replacements.
Common AC Problems We Fix
- AC blowing warm air or not cooling the whole house
- System running constantly but never reaching the thermostat setting
- Water around the air handler or a clogged condensate drain line
- Ice on the refrigerant lines or evaporator coil
- Loud rattling, grinding, or screeching from the outdoor unit
- Rising power bills from an aging or undersized system
Why Homeowners Choose AZ Plumbing & Air
We've been servicing Florida homes and businesses for years, with local phone lines in each of our Florida markets. Every technician arrives in a stocked truck, explains the repair before starting, and quotes a flat price — no hourly surprises.
Financing is available through FTL Finance on qualifying system replacements, and our AC maintenance plan keeps your equipment under warranty and running efficiently.
Florida HVAC License #CMC1251451
Florida Plumbing License #CFC1430609
Texas Plumbing License #14830