What should  we  do if the wiper  blades makes abnormal noise?
 Cleaning method for abnormal noise of wipers  blade :
 1. If it is a newly replaced wiper blade, it is recommended to check whether there are dirt or oil stains on the glass. It is recommended to clean the glass with cleaning fluid or try a new one.  If there is still noise, use tools such as pliers to adjust the angle of the wiper arm. It is recommended that the owner go to the repair shop and ask the staff to adjust it with special tools;
 2. The abnormal noise of the wiper  blade is mostly due to the wrong angle of the wiper arm, which causes the wiper blade to jump on the windshield, resulting in abnormal noise.  If the wiper blade is normal, you need to adjust the angle of the wiper arm, and the wiper blade should be perpendicular to the plane of the windshield.  If the blade of the wiper is not flat, the wiper is often used in rainy days, which may cause the blade to deform.  Observe the direction of the wiper blade and adjust the direction so that the blade and wiper fit the windshield;
 3. The normal new wiper  blade will have a running-in sound, which can be wiped clean, and the sound is not sharp.  The wiper edge of the boneless wiper is different from that of the bone wiper.  90% of the boneless wipers use horizontal double or even more layers of rubber strips to cover the wiper.  Therefore, after the new boneless wiper has drained all the rainwater on the first layer, it causes the blades of the subsequent layers to scrape dryly with the glass, causing sound.  In such a situation, don't worry too much, the sound will disappear after a period of use.
How to judge whether the wiper  blade  should be replaced?
When using the wiper  blade , it is necessary to observe the effect of the wiper  blade . If there are many water streaks on the place where the wiper scrapes, it is not wiped clean, and there will be abnormal noise during the use of the wiper  blade , and it will not be smooth when rubbing the windshield., Touching and touching, these conditions all show problems such as wiper  blade deformation, rubber strip aging, and insufficient wiper  blade pressure, so the wiper must be replaced.  A wiper blade with a slightly better quality can be used for one and a half or two years if it is well maintained; the one with a slightly ordinary quality can only be used for about half a year.  .

Wiper blade style  introduction:

Wiper blade styles :

Wiper blades come in four basic styles: spring arm, aero spring arm, beam and winter blade. Here are the differences.

Spring arm wiper blade : This is the traditional wiper blade where the wiper arm applies spring pressure to the center mounting point on the blade. The blade frame distributes the force evenly across the blade to individual spring arms that hold the rubber insert. Each spring arm can rotate on it's pivot, allowing the blade to flex slightly.

Aero wiper blade : This is a modified spring arm blade that's designed with a lower profile and sharper edges to prevent blade lift at high speeds.

Beam wiper blade : A beam blade eliminates all the problems associated with spring arms and snow and ice pack. It's made from a piece of spring steel with the rubber squeegee bonded to the steel with an adhesive. A beam blade provides uniform tension across the entire blade.

Winter wiper blade : A winter blade is typically a standard spring arm blade that's fitted with a rubber boot to prevent snow and ice buildup. The rubber boot is thin and flexible so any snow or ice that accumulates on the boot quickly breaks off as soon as you operate the wipers.

Advantages: No snow or ice pack in winter. Self cleaning
Disadvantages: May lift off the window at high speeds due to it's bulk. Unattractiv

5.WHY CHOOSE HDAG wiper blades?

SEE BETTER AND DRIVE SAFER WITH HDAG  WIPERS

HDAG  BEAM WIPER BLADES : HDAG   beam wiper blades are a premium flat blade designed to hug the curve of your windshield to provide a clean wipe in any weather. HDAG beam Wiper Blades are also designed with frameless technology preventing the buildup of snow and ice on the wiper blades.

HDAG  CONVENTIONAL WIPER BLADES : HDAG  Conventional wiper blades are a standard OEM replacement blade that fits most popular cars, vans, trucks and SUVs with an advanced blended rubber wiping edge for superior durability.

HDAG  WINTER WIPER BLADES : HDAG  Winter wiper blades feature a rugged steel frame construction that will not twist, warp or crack with a fully enclosed design to keep out ice, sleet and snow. Quality windshield wipers are crucial for having a clear view of the road. HDAG  wiper blades are durable, easy to install and provide a safe view in any weather condition.