Air Conditioning Repair

Bringing cool air into your home might be more complicated than you think. It’s the simultaneous control of air temperature, humidity, air movement, and air cleanliness. Air conditioning is not only heating and cooling. It requires the control of many processes like:

  • Addition of moisture in the air
  • Removal of water from the air
  • Movement of air
  • Purification of air
  • Addition of fresh air from outside 
  • Distribution of air

Heating and air issues always seem to happen when you least expect it. If you’re looking for any air conditioning repair in Houston, TX, and the surrounding areas, you can trust us with your heating, cooling, and air quality needs. In fact, you can schedule appointments with Mr. Reliable Heating and Air online.

Top Six Air Conditioning Repair Problems

Many homeowners don’t know quite what to do when something goes wrong with their air conditioning unit. Here are six of the most common AC problems that we handle with ease:

  1. Rusted Capacitor
  2. Compressor not working
  3. Low on refrigerant
  4. Plugged condensate drain
  5. Bad control board
  6. Bad condenser fan motor

Even if you don’t know what any of these things are, you’ll feel the impact when your air conditioning unit stops turning on, delivers lukewarm instead of cold air, or otherwise lets you down. Keep us in mind for trusted air condition repair in Houston, TX, and the surrounding areas.

Why Choose Us for Air Conditioning Repair?

There are many advantages to working with Mr. Reliable Heating and Air when you need air conditioning repair. We do our utmost to show up on time within a given service window. We also keep you apprised of what’s going on if there is a delay for any reason.

Cleanliness and safety are our priority, and our technicians are background-checked, licensed, and bonded. Additionally, we encourage customers to ask for photo IDs before allowing any service or repair people into their homes.

We offer upfront pricing with multiple repair options, so you’re never surprised with fees, and you can choose the repair that’s right for you. With our 24/7 emergency service in Houston, TX, and the surrounding areas, we’ll always be there when you need us most.

Components That Make Up Your Air Conditioner

Our HVAC technicians service every part of the air conditioner. If you need a new one, we can measure your home and recommend the right make and model for you. We also provide comprehensive air conditioning repair for various components to get your cooling unit working in great condition. Learn more about the maintenance and repairs performed by our trained and polite HVAC pros.


For the exchange of heat, we use a special fluid called a refrigerant or coolant. We can think of the refrigerant as the messenger or traveler because this refrigerant is the actual carrier or medium of heat exchange. The internal components use the refrigerant freon. Freon is a fluid that flows through the connecting pipes and parts of an air-conditioner and changes states from liquid to vapor or vapor to liquid at different temperatures. Whether it involves topping off the refrigerants or draining them out and replacing them, we check the refrigerant during your annual or semi-annual maintenance appointment.


The compressor’s job is to compress the refrigerant freon, and when pressure increases, it also increases the temperature. So, the compressor squeezes gas together so that it heats up. We heat up the refrigerant to keep the temperature above the outdoor temperature.

Since the heat from hotter to colder bodies dispense heat outdoors, the refrigerant must be more desirable than the air outdoors. This is why we need the compressor to increase its pressure and thus its temperature; then, this high pressure and high-temperature gas vapor of freon will go to the condenser through the connecting pipe.


In the condenser, this high pressure and high-temperature gas vapor of freon will change its form from gas to liquid at the same temperature. The condenser will change the physical state of the refrigerant freon from gaseous form to liquid. This component is in the outdoor air conditioning unit placed outside of our home. Heat energy is absorbed from the hot gaseous refrigerant. With the aid of the condenser fan, the heat is expelled to the environment; as the heat leaves the refrigerant to the outside environment, it turns back into a liquid. When you need air conditioner repair on the condenser, don’t try to fix it yourself. This is a delegate component requiring specialized knowledge to deal with.

Working of Air Conditioner

In a perfect world, you never have to worry about air conditioning problems again. However, there are many things that can go wrong with these complex but essential machines. If something does go wrong, contact one of our HVAC technicians for fast air conditioner repair.

The vents inside your home suck in hot air from inside the room. The refrigerant gathers heat as air flows over the very cold evaporator coils. Once the refrigerant accumulates a certain amount of heat from the indoor air, it then discharges it to the compressor, which pressurizes and heats the refrigerant. After passing through the compressor, it flows through the condenser coils. A big, often condenser fan pulls air over condensed coil

push air over the condenser coils. This facilitates heat transfer then cycles back over an expansion valve, pressurizing it and cooling it down.

Air Conditioning Repair from Mr. Reliable Heating and Air

We guarantee satisfaction with every job, so call today. Our technicians will arrive in a clean, well-stocked vehicle. We understand that you’re inviting us into your home and will treat you with respect. Additionally, we’ll take care of your home by using drop cloths and protective shoe coverings.

Call Mr. Reliable Heating and Air for comprehensive air conditioning repairs today!