1. Condenser Coil – Cleaned as required Dirty condenser coils raise refrigerant pressure higher than needed, increasing your electric bill. 2. Refrigerant Charge – Checked by superheat/subcooling method (Thermocharging) A low or high refrigerant charge can easily go unnoticed and increase operating costs up to 30%. An improper charge can cause compressor shutdown. 3. Controls & Safeties – Inspected & tested Controls and safeties that do not function properly can increase operation cost and cause other components to fail. 4. Relays & Contactors – Inspected & cleaned Worn contacts and loose wire connections can lead to motor or compressor failure. 5. Crankcase Heater – Operationally inspected Crankcase heaters that do not work can lead to a compressor failure. 6. Unit Wiring – Inspected & loose connections tightened Loose connections can lead to a motor, control, or compressor failure. 7. Temperature & Pressures – Taken & recorded

An accurate record of your equipment’s vital data can indicate potential problems, which can be eliminated. A record will be kept with the unit which may reduce emergency service time. Bad capacitors can lead to compressor and motor failure. 9. Unit Disconnect – Tested A worn or over-heated disconnect blows fuses and is dangerous. 10. Lubrication – Application to motors & bearings. 11. Belts & Pulleys – Inspected & adjusted Loose belts and worn pulleys decrease air flow, increase operating costs and shorten the compressor’s life. Belts crack and break with age. 12. Condensate Drain – Checked to assure it is open Algae and dust can plug a condensate drain which can cause extensive water damage to your furnace. 13. Air Filter – Replaced at customer’s option A restricted air filter can cause your air conditioning unit to waste energy and shorten the compressor’s life. 14. Voltage & Amp – Draw of the blower motor, compressor & condenser fan motors checked & recorded

Improper voltage and amp draw increase operating costs and can shorten the life of any motor. 15. Thermostat – Checked & calibrated Improperly calibrated thermostats cause the unit to run longer than necessary. Every degree your air conditioner operates below 78 degrees can add 5%-8% to the cost of cooling. 16. Motors – Cleaned & inspected Dirty motors are less efficient and will fail sooner. Find It! A-Z Index | Use of gas-powered appliances such as generators, and charcoal or gas grills following a storm increases the number of carbon monoxide poisoning cases and fatalities. However, improper use of this equipment can lead to serious injury or even death. Carbon monoxide is known as a “silent killer.” It is an invisible, odorless, tasteless gas and is highly poisonous. Depending on the level of exposure, carbon monoxide may cause: Chest pains for those with heart disease Shortness of breath upon exertion In severe cases, death

VDH recommends the following precautions to help prevent carbon monoxide poisoning: Do not burn charcoal or gas grills inside a house, garage, vehicle, tent or fireplace. Never use a generator indoors, including in homes, garages, basements, crawl spaces and other enclosed or partially enclosed areas, even with ventilation. Opening doors and windows or using fans will not prevent carbon monoxide build-up in the home. Always locate the unit outdoors on a dry surface, away from doors, windows, vents and air-conditioning equipment that could allow carbon monoxide to come indoors.how much does it cost to install new ac unit Follow the instructions that come with your generator. how much is a window ac unitPosition the unit outdoors and away from doors, windows, vents and air conditioning equipment that could allow carbon monoxide to come indoors.through wall ac covers

Have your home heating systems (including chimneys and flues) inspected each year for proper operations and leakage. Install battery-operated carbon monoxide detectors or plug-in carbon monoxide detectors with battery back-up in your home, according to the manufacturer’s installation instructions. The carbon monoxide detectors should conform to the latest safety standards for carbon monoxide detectors (UL 2034, IAS 6-96, or CSA 6.19.01). Test your carbon monoxide detectors frequently and replace dead batteries. If your carbon monoxide detector indicates high levels of carbon monoxide, leave the building immediately and call 911. Remember that you cannot see or smell carbon monoxide and portable generators can produce high levels of carbon monoxide very quickly. If you start to feel sick, dizzy, or weak while using a generator, get to fresh air right away. If you have a poisoning emergency, call the national Poison Information Center number at (800) 222-1222.

If the victim has collapsed or is not breathing, call 911 immediately. The Centers for Disease Control and Prevention (CDC) recently have provided 30- and 15-second carbon monoxide awareness public service announcements in English and Spanish. The CDC is encouraging radio stations to download the public service announcements free from http://www.bt.cdc.gov/disasters/carbonmonoxide.asp. Other broadcast and print media can also use the information to alert viewers and readers. © Copyright 2016 Virginia Department of Health. WAI Level A Compliant. Age 18-24 25-34 35-44 45-54 55-64 65 and older Gender Male Female Verified purchaser I recommend this product. It looks nice and easy to install. Yes (0) No (1)  Report Yes (0) No (1) Verified purchaser Verified purchaser This features digital counter to show precise levels. If you have gas appliances, a fireplace or anything that can produce CO this is exactly what you need. I have one in each rental property. Yes (1) No (0)  Report Yes (1) No (0) Verified purchaser Verified purchaser I really like this alarm, because it has a cord, so you can place it on a table, and it shows you the level of carbon monoxide.

The only thing that I don't like about it is, it does not work unless you have a level of 30 or more. Yes (1) No (0)  Report Yes (1) No (0) Verified purchaser Been using Kidde/Nighthawk co detectors for well over twenty years. Never had a false alarm. Ours went off one night because of a malfunction of the furnace flue. My folks had one go off because the heat exchange in the central heat leaked. Both cases probably saved lives. The two we have now are 8 and 9 years old. Units have an end of life indicator (EOL) in the display. Life expectancy is ten years. The display will show lower levels of co before it becomes dangerous. Don't waste money on one without the display. These are AC powered with battery backup and are not intended to be used on battery alone. I don't think you can go wrong. They are $10 cheaper on line than in our local store. Yes () No (0)  Report Yes () No (0) Verified purchaser This is the 2nd one of these I've had. Very convenient to be able to plug into an outlet.

When backup battery is low & it beeps, it sounds exactly like the smoke detector. When/if you hear the low battery beep every 30 seconds, check the CO detector first since that is a lot easier than getting on a ladder to replace smoke detector battery & find it didn't help. I haven't had a CO problem so it hasn't ever alarmed. Yes (3) No (0)  Report Yes (3) No (0) Verified purchaser Verified purchaser Just plug it in and you're ready to go Yes (1) No (0)  Report Yes (1) No (0) Verified purchaser Verified purchaser Bought this to replace the exact same CO detector which lasted 7 years as promised. We use it in hallway to bedrooms for peace of mind. Display clearly states when battery is low or end of life, so that you don't have to do any guesswork (there are 2 smoke detectors too in the hallway, so it can get confusing with low battery beeps) Yes (1) No (0)  Report Yes (1) No (0) Verified purchaser Verified purchaser Works great and for the price, I am a satisfied customer!

So important to protect yourself and loved ones with these detectors. Yes (1) No (0)  Report Yes (1) No (0) Verified purchaser Verified purchaser I bought two of these units to replace two that that timed out after 7 years. The new ones are identical to the old ones, which fortunately never detected any CO. These units are portable and have useful features and a good readout. Easy to set up. Just plug into a 110 volt outlet. Yes (1) No (1)  Report Yes (1) No (1) Verified purchaser This replaces a first alert model, I had previously. Apparently CO monitors die after some time Not sure what life expectancy was for first alert, but the kidde says 10 years Purchased 2 of these because, even though the profile is larger than the first alert, the reviews seem to be better has 3 ways to plug in, which I like and has battery backupSeems to be well made Hope I never have to find out how well it works, but everyone should have these in their house Yes (7) No (0)  Report Yes (7) No (0)