AC Service & Repair

Humble's Most Trusted AC Repair Team Since 1982

AC Service & Repair

35+ Years Experience


AC repair tech working on ac unit

We don’t need to tell you – it’s HOT in Humble, TX. And when you need AC service and repair, you want it now – and you want it done right the first time. Cruz Air has serviced over 10,000 customers since Robert Cruz started the business in 1982. From the beginning, Robert believed ‘give the customer more than they want – and you will always have work.’ His strong work ethic and honest, dependable management style have provided thousands of customers peace of mind and satisfaction with air conditioner services and more.

Cruz Air offers AC Repair, AC Replacement, AC Installation and AC Maintenance. Cruz Air’s team of certified HVAC technicians and installers assures you are a calling on a team that will deliver quality service designed to solve your problem and fit your budget.

Twenty-four-hour emergency AC service and repair, fully stocked trucks (so the repair can be done on the first visit!), and priority customer plans are just some of the extras you get when you call on Cruz Air – the most trusted AC repair team in Humble, TX. You can rely on us to give you more than you want! And to keep your AC system running all year long!

When to Service Your Air Conditioner

Even if you don’t have problems with your air conditioner, your system should be inspected and serviced once a year. Preferably in the spring to ensure that it is ready for high usage in the months you will need it most.

Dirt, dust, and debris collect in areas that could affect its efficiency, like condensing coils and air filters. This could result in a poorly running system. One that will increase your energy costs and repair bills.

When you schedule air conditioning services, trained professionals will check:
  • Condenser fan motor operation
  • Checking amperage of compressor and fan motor for proper operation
  • Testing operation and condition of compressor contactor
  • Check for refrigerant leaks if necessary
  • Evaluate condition of air filters and other air quality accessories
  • Safety test all controls for proper operation
  • Evaluate overall efficiency of the system and inform the customer of equipment condition
  • Wash the condenser coil
  • Add algaecide to main drain pan to prevent clogs and ceiling damage
When you schedule air conditioner service, trained professionals will check:
  • Outdoor condenser coils
  • Electrical connections
  • Start/run capacitors and relays
  • Indoor evaporator coil, if accessible
  • Condensate drain line to protect against overflow
  • Blower assembly operation, lubricate and adjust as necessary
  • Thermostat and confirm proper operation

Whether you have regularly scheduled maintenance or not, you should always call for air conditioner service if you notice your system working harder, not cooling as expected, or if there are noises or sounds coming from your unit. Cruz Air’s 24/7 Emergency services are available to the Humble, TX community for unusual situations with your HVAC system.

Condensers & Condenser Repair

Why is My AC Blowing Warm Air?

Waking up in the morning in a hot, messy sweat is bad enough. When you discover it is because your AC unit is blowing warm air – well it makes a bad situation worse.

What happens to make air conditioning systems blow warm air? Could be someone reset the thermostat. Yes, it happens. Or a blown breaker. Check your circuit box. A more common reason is a restriction in air flow due to dirt and debris on your coils causing your system to freeze up.

Your AC Unit is made up of several main components. A condenser, a compressor, an evaporator, and an expansion valve. The condenser is the exterior unit that converts the pressurized refrigerant from the compressor into liquid gas before moving it into the evaporator from where the cool air is blown into your home.

The condenser alone is quite a complex system. It is made up of coils, motor, fan, tubes, and circuit board. One or all of these can fail at any time causing a unit to fail.

A faulty condenser can be caused by:

  • Dirty unit (debris & dirt from outside)
  • Leaks in tubes or broken seals
  • Blockage – from outside debris or flaking internal metal parts on the condenser
  • Bad Run Capacitor – these are the pieces that energize the motor.
  • Bad condenser relay switch – switches the fan on and off
  • Faulty control board – communication within the system breaks down
  • Damaged coil – once compromised, your system shuts down
  • Burnt motor – usually a gradual process, but eventually it just stops working.

Condenser repair should not be done by a homeowner. Cruz Air’s trained AC service and repair technicians can analyze to know which part isn’t operating correctly. They can recommend a repair or a replacement, depending on the severity of the situation and type of unit.

Call: (281) 446-4272


We Have Over 35 Years of Experience in the HVAC Industry

You Can Always Count on Cruz Air & Electric for any AC service and repair in Humble, TX

Cruz Air & Electric equipment

Air conditioning systems are a major expense (right up there with cars!) Just like a vehicle, air conditioners need to be serviced and maintained to ensure a long, working life. And every so often, they even need to be replaced.

If you are looking for an, Cruz Air is the company to call.

Since 1982, Cruz Air has provided quick response, trained technicians, honest pricing, and excellent customer service. We care about the people we serve for AC repair in Humble, TX.

If you are in need for installation, repair, or an assessment of an air conditioning issue, look no further. Cruz Air provides reliable and professional air conditioner repair or servicing. Robert Cruz and his team are at your service. You can count on us to give you more than you want!