AC Maintenance

AC Maintenance in Las Vegas

Preventive maintenance to keep your AC running efficiently all summer long. Connect with 382+ verified HVAC professionals in Las Vegas for expert ac maintenance.

About AC Maintenance

Regular AC maintenance is the key to reliable cooling, lower energy bills, and a longer-lasting system. Our preventive maintenance services include comprehensive inspections, cleaning, and tune-ups that keep your air conditioner running at peak performance throughout the cooling season. A typical maintenance visit includes checking refrigerant levels, cleaning condenser and evaporator coils, inspecting electrical connections, lubricating moving parts, checking thermostat operation, inspecting ductwork, testing safety controls, and measuring airflow and temperature differential. We recommend scheduling AC maintenance in the spring before the cooling season begins.

Benefits of Professional AC Maintenance

Prevents costly breakdowns during peak season
Improves energy efficiency by up to 15%
Extends equipment lifespan
Maintains manufacturer warranty
Improves indoor air quality
Ensures consistent comfort
Identifies small issues before they become big problems

Common AC Maintenance Issues We Solve

1
Dirty filters restricting airflow
2
Clogged condensate drains
3
Dirty coils reducing efficiency
4
Worn contactors and capacitors
5
Low refrigerant levels
6
Thermostat calibration drift

Our AC Maintenance Process

1

Comprehensive system inspection

2

Air filter check and replacement

3

Coil cleaning and inspection

4

Refrigerant level check

5

Electrical connection inspection

6

Thermostat testing and calibration

7

Condensate drain cleaning

8

Moving parts lubrication

9

System performance testing

When to Call for AC Maintenance

  • Before the cooling season starts (spring)
  • Annual preventive maintenance
  • After unusual system behavior
  • When energy bills increase unexpectedly

AC Maintenance FAQs

How much does emergency HVAC service cost?
Emergency HVAC service typically costs 1.5-3x normal rates. After-hours calls (nights/weekends) usually run $150-$250 for the service call plus parts and labor. Holiday rates can be higher. Many companies charge $100-$200 diagnostic fees for emergency calls, applied to the total repair cost.
How long does an HVAC system typically last?
Most HVAC systems last 15-25 years with proper maintenance. Air conditioners typically last 15-20 years, furnaces 15-30 years, and heat pumps 10-15 years. Regular maintenance, quality installation, and proper sizing can extend your system's lifespan significantly.