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HVAC System Diagnostic Services

You get a free HVAC system diagnostic service with any repair or maintenance.

713-620-8900
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Temperature check during an HVAC System Diagnostic

What is an HVAC System Diagnostic?

An HVAC system diagnostic refers to a comprehensive evaluation by a certified technician to assess the performance and condition of your Furnace and air conditioning system. This process primarily aims to identify any potential issues affecting your HVAC unit’s energy efficiency and functionality.

Why is an HVAC System Diagnostic Important for AC Repair?

An HVAC System Diagnostic Service is important during an Air Conditioning Service or furnace repair in Houston. Before we repair any HVAC system, we need to inspect it to find any potential problems that could lead to system failure.  

Preventive Maintenance:

Regular Maintenance helps detect potential problems early, allowing them to be fixed before they escalate into major issues that require costly repairs or replacements.

**Ductwork Inspection:** This includes checking for any leaks or obstructions in the ductwork that could affect airflow and overall system efficiency.

Energy Efficiency

A well-maintained HVAC system operates more efficiently, thus reducing energy consumption and lowering utility bills. 

**Air Filter Inspection:** Dirty or clogged air filters can significantly reduce the efficiency of your HVAC system. The technician will inspect and clean or replace them as necessary.

Modern Air Services

call us anytime. 713-620-8900
A/C technician checking the refrigerant levels durring an HVAC system diagnostic

Longevity of the System:

Regular diagnostics can extend the lifespan of your HVAC unit by ensuring all components are functioning optimally.

 **Thermostat Check:**  The technician will verify if your thermostat is functioning correctly and calibrated to the correct temperature settings.

 **Component Inspection:**  This involves checking all mechanical parts, such as motors, belts, and bearings, for signs of wear and tear.
 
 **Refrigerant Level Check:**  The technician will check the refrigerant levels to ensure they are within the recommended range for efficient Cooling.
 

When Should You Schedule an HVAC System Maintenance?

  •  Our expert service technician will determine what the issue is.
 
  • Then, we will Check the entire HVAC system for anything that would prevent Safety, efficiency, and Reliability.
 
  • After that, we will present our expert recommendations.
 
  • And then answer any questions.
 
  • Present a competitive Quote.
 
  • Make necessary repairs (we carry most parts)
 
  • Schedule Service, Repair, or Installation.
 
  • HVAC System Diagnostic is free with any repair.

While scheduling an HVAC system Maintenance with Modern Air of Katy at least once a year is best, certain signs may indicate a need for immediate attention. These include unusual noises from your unit, inconsistent temperatures across different rooms, sudden spikes in energy bills, or if your system is frequently cycling on and off or not cooling. Our HVAC System Diagnostic is free with any HVAC service