Home Maintenance Checklist: Keep Your HVAC System Running Smoothly

Homeowners can perform some routine maintenance tasks to keep their AC unit in good condition, while the experts at Qual-Tech have the training and tools to perform more comprehensive inspections and repairs. Here’s a breakdown of what homeowners can do to extend the life of their AC unit and what you should leave to the experts:

Homeowner Maintenance

Cleaning or Replacing Filters

Homeowners can clean or replace air filters regularly, typically every one to three months, to ensure proper airflow. Dirty filters can reduce efficiency and indoor air quality.

Clearing Debris

Keep the area around the outdoor condenser unit clear of debris, leaves, and dirt. Trim vegetation to ensure adequate airflow.

Thermostat Settings

Set the thermostat to an efficient temperature and adjust it as needed for comfort. A programmable thermostat can help homeowners optimize cooling when they're away.

Sealing and Insulation

Homeowners can seal gaps and cracks around doors and windows to prevent cool air from escaping and warm air from entering. Proper insulation is also essential.

Shade and Ventilation

Using blinds, curtains, or shades to block direct sunlight and using ceiling fans to circulate air can help reduce the load on the AC system.

Regular Cleaning

Homeowners can visually inspect and clean the condenser coil with a hose to remove dust and debris.

Interior Vents

Ensure that interior vents and registers are not blocked to maintain proper airflow.

Qual-Tech's Expert Services

Annual Inspection and Maintenance

AC experts perform annual inspections and maintenance. They check for refrigerant leaks, clean and lubricate components, and identify potential issues.

Duct work Inspection

AC experts inspect duct work for leaks and blockages that can waste cooled air.

Refrigerant Levels

Professionals check and adjust refrigerant levels to ensure optimal cooling performance.

Electrical and Component Testing

They perform electrical testing, inspect and tighten connections, and test components like capacitors and motors.

Calibration

Professionals can calibrate and optimize the thermostat for accurate temperature control.

Complex Repairs

AC experts can diagnose and repair complex issues, such as compressor problems, faulty electrical components, and refrigerant leaks.

Energy Efficiency

They can recommend energy-efficient upgrades and advise on system replacements when needed.

Duct Cleaning

If necessary, professionals can perform duct cleaning to improve indoor air quality and system efficiency.

Safety Checks

AC experts conduct safety checks to ensure that the system operates safely and doesn't pose any hazards.

Warranty Compliance

Regular professional maintenance often ensures compliance with manufacturer warranties, which may require annual servicing.

While homeowners can perform some basic maintenance tasks to keep their AC units running efficiently, the professionals at Qual-Tech provide in-depth inspections, repairs, and optimization that are essential for the long-term health and performance of the system. It’s advisable for homeowners to schedule annual professional inspections to catch and address potential issues early and ensure their AC units operate at peak efficiency. Call (623) 234-3608 to speak with the experts at Qual-Tech to schedule an inspection!

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   Douglass Spann 
 
 
 
 Trustindex verifies that the original source of the review is Google. Filed claim with insurance and was called by Qual-Tech the next morning and they scheduled me for that afternoon. Richie was here last week and diagnosed my AC unit with a bad board. This week he returned with a new board and installed it and after running some tests he diagnosed the system low on coolant. Its an old system, so its definitely time for an upgrade.They took care of the issues, and within a few minutes after install and diagnosis I was contacted by another company to schedule to top off my system. Service and workmanship was great and very prompt about timing and completing the job. Highly recommend Qual-Tech.
  
 
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   Linda Antonie 
 
 
 
 Trustindex verifies that the original source of the review is Google. They were here on time and very professional and nice.  You won't be sorry you went with this company.  I would recommend them to anyone.
  
 
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   Linda McCallian 
 
 
 
 Trustindex verifies that the original source of the review is Google. Richie was a nice young man who worked hard to find the problem with A/C.  He answered my questions and was very helpful. Unfortunately, the leak couldn’t be located, but he explained what steps we would need to take.
  
 
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   Chuck Parrill 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service and extremely timely.
  
 
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   Bob Adams 
 
 
 
 Trustindex verifies that the original source of the review is Google. They were quick to schedule and able to get to the house that same day and fix the issue.
  
 
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   Justin Holmes 
 
 
 
 Trustindex verifies that the original source of the review is Google. I can’t say enough good things about Qual-Tech Air Conditioning & Heating. From the very beginning, they were honest, professional, knowledgeable, and genuinely cared about solving the problem rather than just trying to sell me something. It’s refreshing to deal with a great family-owned business that takes pride in their work and treats their customers like people, not dollar signs.

We were having issues with the airflow and temperature balance throughout the house. Qual-Tech came in, evaluated everything, added the necessary dampers, and reworked the airflow to get everything balanced properly. The difference has been incredible.

While they were working, they also discovered an old duct run from a previous swamp cooler that had simply been taped off and shoved into the insulation instead of being properly removed. They took the time to identify it and address the issue rather than overlooking it.

What really stood out to me was their honesty and attention to detail. They could have easily done the minimum and moved on, but instead they took the time to find the underlying issues and make sure the system was operating the way it should.

If you’re looking for an HVAC company that is honest, knowledgeable, thorough, and actually cares about doing the job right, I highly recommend Qual-Tech Air Conditioning & Heating. Supporting a family-owned business like this is easy when they provide this level of service. I’ll absolutely be calling them for any future HVAC needs.
  
 
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   Max Buchsbaum 
 
 
 
 Trustindex verifies that the original source of the review is Google. Monica and her associate were extremely helpful. I had a clog in my condensation line that I tried to vacuum out myself and I could not clear it. Qual tech solved the issue and inspected my system. Amazing service
  
 
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   Rachel Dodd 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a great experience with Qual-Tech getting my ac fixed. They did a great job dealing with my home warranty company, who has been less than easy to deal with. I appreciate the help from Qual-Tech and would recommend them to family and friends.