What to look for in a inspector?         Why you may not get all the truth about your new home?        What could be wrong with my home?       How much does a home inspection cost?

          American Association of professional Inspectors, Inc.

We are America’s Inspectors

closeup of heat reading small size ill_hvac
    Home       About Us       Our Difference       Schedule Now       Top 8       Hot Topics       Current News       Movies       Careers       Inspector Training       Contact Us 

Cooling System Evaluation

Learn More

Foundation Tips
Foundation evaluation
Drainage evaluation
Roof evaluations
Heating evaluation
Cooling evaluations
Plumbing evaluations
Electrical evaluations
Termites evaluation

Checking the cooling system is not only what you can see, but also what you can't see.

All cooling system are set at the lowest thermostat setting and ran for at least 30 minutes then turned off and completely retested a second time. Compressor is observed during operation and temperatures are sampled at room air registers and air returns. All condensate drainage lines are checked at the blower unit for proper drainage and any signs of problems.   The system covers can not be removed during an inspection so the inspector has be very knowledgeable of how a cooling system works and what's going on behind those covers.  Most inspectors have little understanding of the operation of cooling systems, but we a America's Inspectors are leaders and teaches of home inspector's. Do you want a quick check of the cooling system or a through evaluation by a experienced inspector? 

Tempo – Before you call for HVAC service

When the first days of summer are approaches, it means cookouts, baseball, blockbuster movies and maybe some sweating. To escape the summer heat, many Americans rely on air conditioning systems in their home. But before turning on the system this summer, the American Association of Professional Inspectors (AAPI) recommends a seasonal checkup to ensure it is running properly.

"Routine maintenance of your air conditioning is part of being a sensible and smart homeowner," says Bob Charvoz, president of AAPI. "There are things every homeowner can do to save a lot of money, frustration and sweat in the long run."

Five Simple Steps

Because a home cooling system can be an expensive investment, Bob recommends several easy steps homeowners can take to help prevent problems from occurring.

  • Inspect the filters - The first step in maintaining a well-functioning air conditioning system is to inspect the air filters. These should be changed or cleaned at least four time a year. Monthly maintenance is recommended if the system is in constant use or if the air is dusty and dirty.
  • Make sure the machine is properly lubricated - Over time, friction can increase within the machine. Oil the motor and bearings twice a year. Be sure to turn off all electricity to the unit when servicing.
  • Inspect the fan belts - Check fan belts and pulleys for wear and proper tension. Have a professional replace worn parts.
  • Clean the outdoor condensing unit - Foreign objects and dirt can affect the performance of the machine. Brush away or hose off any insects, dirt or other items on the outdoor condensing unit.
  • Clean the drain line -Inspect the drain line to make sure there are not any problems with the termination. If algae is present, wash the affected area with chlorine.
  • Additionally, if you have a window air conditioning unit, check the window and sill for decay, inspect the unit for rusting and spot paint if any rust is present.

While the interior air duct is still intact, the outer plastic barrier is split.  This duct was only visible from the attic space and had been overlooked by another US inspect  inspector.

This AC emergency drain pan had been installed this way, in this attic since 1998 when the house was built.  It showed signs of overflowing and poor drainage. The owners had nothing on their disclosure statement about ever having any problems with the HVAC system.

What's wrong - My freon line is frozen

Explaining Geothermal Energy

Beware Of Duct Cleaning Scams

Dateline NBC investigates air conditioning repairmen.

Proper air duct cleaning procedures

Emergency pan sitting flat and will not drain if needed. Showed all indications that it had overflowed many times in past.

Bad fan capacitor replacement - do it yourself

How to straighten Condenser Fins to improve efficiency

MVC-020S

HVAC cooling coil above gas heating system, covers have to be removed to see coil.  Air passes through coil. System had low air flow to rooms.  The unit wall insulation had come loose and covered the evaporative coil inlet air.

rust pan wrong drains

The unit emg. pan has repeatedly had standing water in the pan and the emg. pan is sitting flat and drain lines are not angled properly in drain the emg. pan. The main drain line is not draining and the unit condensation is back up into the unit. The evaporative coil is rusted out and leaking refrigerate. the unit was reported as working fine by another inspection company just a month before. We saved our clients over 2000.00 in repairs and replacements.

The auxiliary drain opening is sealed, the unit has had a ongoing problems with many service calls by the homeowner because of stopped up main condensate drain line. The emg. pan has been replaced 3 times in 3 years.  We found the problem and amazed the homeowner and saved our client 1000.00 and many head aches.

Cleaning Condenser - to improve efficiency

Why is there dripping from that pipe?

drains no aux

Why choose an AAPI inspector for your inspection ?

Our history of professionalism and leadership in the inspection field stands alone from other inspection companys nationwide. Founded on integrity and the highest standards in the industry, you can always count on the best services. We have an impeccable record of excellence with the TREC and all other city, state and federal agencies. We are certified by the city and county of Dallas in their HQS, UPCAP and UCAP programs.  We are licensed by the SPCB as certified applicators in the termite field, the highest level of expertise. We have an experienced certified mold assessor on staff. We are certified site assessment consultants, registered with the EPA and state health departments. We are licensed lead inspectors registered with the EPA and state health departments. We provide commercial and residential inspections and consulting. We provide expert consulting nationwide on any construction related situation.  

Copyright 1992 - 2013  aapiinfo.com, Inc. All rights reserved