Solar energy is a great investment in Karachi by both the residents and the business people. There is, nonetheless, one important factor that should never be neglected: the periodic cleaning of solar panels. Dust, bird droppings, salt spray and industrial pollution omens all contribute to a significant impairment on the efficiency of the solar panels. Poor maintenance has the capacity to decrease solar projection capacity of solar users in Karachi by as much as 30%.

At Solar Sweep, our company specializes in cleaning and maintaining solar panels throughout Karachi, so that you can make the most out of your system and secure investing into the long term protection of your system. This is why it is more important than you realize.

Climate of Karachi: A Secret Enemy of Solar Power Performance

The fact that Karachi is located close to the Arabian Sea implies that it suffers:

• Very high level of humidity and saltwater that decays the panel frames and glass coatings
• Sources of dust storms causing the panel transparency to go down on a frequent basis
• The traffic and industrial air pollution and smog
• Bird nests and droppings, particularly, in the urban areas

This environmental mix results in a sticky, gritty film that cannot be removed by rain or home cleaning methods. Left untreated, this buildup not only blocks sunlight but also increases heat spots that deteriorate cells over time.

The Roots Can Speak. Dirty Panels = Red output.

With client of Solar Sweep, there is always a consistent data that shows:

• Loss of up to 30 percent power in the panels that have not been cleaned in more than 3 month
• Short term payback of 20-30 percent after cleaning
• Decrease in the electricities bill as solar dependency increases

With time, a panel that is unclean not only fails to perform as well, it actually cuts down the life of your system as there is likely to be long term damage caused.

Rain Is Not a Cleansing Solution

Rain is soft water, but it lacks the pressure and cleaners to take the dirt:

• Bird droppings
• Air pollution waste and grease residues
• Marine humidity Salt crystals

Actually, the rainfall in Karachi usually creates mineral spots, which in turn jeopardize more sunlight absorption and limit its effectiveness.

The Financial Angle: Cleaning is Self Funding

With a case in point, let us break it down:

The 10kW system generates about 35-40 units per day when clean

contaminated panels could fall to 28-30 units/day

At Rs. 30 per unit, that costs 180-300 a day or RS. 5,000-9,000 a month

The cleaning packages that are offered by Solar Sweep are just a fraction of that monthly loss, but still, have the benefit of continuous reporting of the performance.

What Makes Solar Sweep a Good Choice?

Specialized Equipment:

• Soft-bristle, telescope poles
• Clean pressure-regulated water systems
• No abrasives and toxic detergents

Expert Technicians:

• Rooftop safety-trained
• Nothing to walk on the panels
• A thorough & after inspection of each clean

Performance Reports:

• Before-and-after photos
• Output readings (provided present)
• Maintenance recommendations

Affordable Packages:

• One-time, monthly, quarterly and yearly plans
• Long term contracts discounts
• Commercial and residential assistance

What Occurs in a Solar Sweep Visit?

• Check in and Safety Check
• De-briquage: scraping up & dry checkup
• Use of solar-friendly shampoo or sterilized water
• Telescopic arm brush washing
• Last rinse with water
• Drying of Soft Mop & Quality inspection
• One session lasts 30 60 minutes based on the number of panels

How Often Should You Clean Your Panels in Karachi?

Solar Sweep offers custom cleaning schedules and reminder services.

Other Advantages of Periodic Cleaning

Warranty Protection: A lot manufacturers even necessitate maintenance records

Greater Aesthetics: Clean panels provide a better look to your building

Early Problem detection: During gasoline tests, technicians can see the cracks, hotspots or loose mounts prior to becoming costly problems

Safety: Do not do dangerous do-it-your-self work on rooftops

Final Thoughts

Dust-free panels are effective panels. Karachi has a climate that is not good to miss out regular cleanups, which is like burning money. You may have a small residential rooftop system, or a large commercial solar field, either way, Solar Sweep provides the professionalism, equipment and attention that your investment requires.