Residential HVAC Service

Repair, diagnostics & maintenance.

First Call Heating & Air helps homeowners troubleshoot comfort problems and get their equipment running again without turning the visit into a replacement sales pitch.

Core Services

What we can help with

AC Repair

No cool · warm air · icing

Air-conditioning diagnostics for electrical failures, fan and motor issues, weak airflow, frozen coils, drainage problems, refrigerant-related issues, and systems that run but do not cool correctly.

Heating & Heat Pump Repair

No heat · poor heating · cycling

Troubleshooting for heat pumps and residential heating systems, including controls, electrical components, motors, airflow, defrost and performance problems.

System Diagnostics

Find the cause first

We use operating measurements and electrical testing to isolate the problem before recommending parts. That can include voltage and amperage checks, temperature measurements, airflow indicators, capacitor and motor testing, and refrigerant-system diagnostics.

Ductless Mini-Splits

Service & troubleshooting

Service for ductless systems with cooling, heating, drainage, communication, electrical, or refrigerant-performance problems.

Airflow & Comfort Problems

Hot rooms · weak airflow

If the unit technically runs but the house still is not comfortable, we can look at temperature split, airflow, filter and coil condition, blower operation, thermostat behavior, and other system-side causes.

Preventive Maintenance

Twice yearly

Seasonal inspections and cleaning help catch wear, drainage problems, dirty components, and poor operating conditions before they turn into inconvenient breakdowns. View the maintenance plan →

Service Pricing

$79 diagnostic / service fee

If you approve the repair, the $79 service fee can be applied toward the repair cost. After-hours service may include an additional fee.

Book Service

Before we arrive

  • Make sure we can reach the indoor and outdoor equipment
  • If possible, have the thermostat showing the problem
  • Know whether breakers have tripped or been reset
  • Send the model number by text if you have an unusual system

Not sure what service you need?

That’s what the diagnostic visit is for. Tell us what the system is doing.

Call / Text (931) 246-9223
Call / TextBook Online