ABC Blog

EPA Duct Sealing Tips

WORKING WITH A CONTRACTOR

Many homeowners choose to hire a professional contractor for duct improvement projects. Most heating and cooling equipment contractors also repair ductwork.

Look for a contractor that will:

  • Inspect the whole duct system, including the attic, crawlspace, garage and basement as needed.
  • Evaluate the system’s supply and return air balance. Many systems have air return ducts that are too small.
  • Repair damaged and disconnected ducts and straighten out flexible ducts that are tangled or crushed.
  • Seal all leaks and connections with mastic, metal tape, or an aerosol-based sealant.
  • Seal all registers and grills tightly to the ducts.
  • Insulate ducts in unconditioned areas with duct insulation that carries an R-value of 6 or higher.
  • Include a new filter as part of any duct system improvement.
  • Evaluate air flow after repairs are completed.
  • Ensure there is no backdrafting of gas or oil-burning appliances, and conduct a combustion safety test after ducts are sealed.

KNOW YOUR DUCTS

In houses with forced-air heating and … Read Full Post »

Why Choose a Certified Arborist for Tree Services?

Why Hire A Certified Arborist?

The tree service industry is replete with all kinds of characters whose knowledge about trees ranges from laughable to fanatical. At the top tier of the industry stands the Certified Arborist. There are many tree services that have nothing to do with the International Society of Arboriculture and its certifications. Some of them even do a good job. The odds of getting high quality tree care go up when a Certified Arborist is employed. The certification shows a level of dedication to the industry that may be lacking otherwise.In order to test to become a Certified Arborist you need three verifiable years in the tree care industry and a Certified Arborist who is willing to sign off as your sponsor. A few caveats are in order here: There are many Certified Arborists whose knowledge of even the basics are lacking, i.e. they couldn’t even make a … Read Full Post »

Ants: Treatment Overview

Ants have become the number one pest in homes and structures around the country. Central Texas has several types that are common invaders – Fire ants, carpenter ants, sugar ants, rover ants, pavement ants, acrobat ants, leaf cutter ants and many more. Ants can cause damage to lawns, plants, wood and food. Some can bite and sting causing health problems. They are very resourceful and can adapt to changing environments. Their populations can explode in short periods of time in and around your home. They can be very difficult to control without knowledge of the biology of the particular ant your dealing with. It is common to have problems with several different types of ants at one time.

ABC will send out a licensed inspector to determine which types of ants are currently invading your home and property. They will inspect and identify conditions conducive for ants as well as assess … Read Full Post »

Circuit Breakers

Circuit breakers are a vital part of home safety. If installed properly, breakers perform a vital function in protecting your home or commercial facilities electrical system.

All circuits are controlled and protected by the circuit breakers.  If there is an overload, short or ground in the circuit, the breaker will detect the fault and open (kill) the circuit.  The purpose is twofold: prevent fire; prevent electrical shock.  

TROUBLESHOOTING BREAKERS AND CIRCUITS

One of the most common situations occurs when the electricity goes out in a certain area of the home but the breaker doesn’t seem to have opened the circuit. A breaker switch can sometimes open a circuit without its mechanical handle flipping off. You should first try to manually switch the breaker off and then back on. It’s also possible the current was interrupted somewhere other than the breaker due to faulty wiring. In this case, an electrician will probably need to … Read Full Post »

Identifying & Preventing Oak Wilt Disease

In Texas, we have a green luxury that most of us take for granted. Whether in our front yards, neighborhoods, or local park, oak trees are considered to be majestic and beautiful trees that provide a lot of shade and greenery to our otherwise dull scenes. Especially in central Texas, besides the beauty of rolling hills, we have great oak trees to complement the entire scenery.

However, oak wilt is threatening that beautiful scenery quite rapidly. Oak wilt, also known as “sudden oak death,” is one of the most threatening tree diseases in Texas and continues to kill off live oak and red oak trees – including shumard oaks, Spanish oaks and blackjack oaks – spreading from one to the next. This disease is caused by a fungus called Ceratocystis fagacearum which takes over a tree’s water conducting system, thus causing the tree to die quickly. Oak wilt kills off a … Read Full Post »