Is pure water window cleaning safe for window seals and frames?

Yes. Because no chemicals or detergents are used, there is zero risk of degrading rubber seals, discoloring vinyl frames, or damaging any surrounding surfaces. It is one of the safest window cleaning methods available.

Do I need to be home during the window cleaning?

Not necessarily. We only need access to an outdoor water source. Many customers are not home during the service. We send before and after photos when the job is complete.

Do I need to remove window screens?

Yes. We ask that screens be removed prior to our arrival so we can clean the glass directly. If you need help removing them, let us know when you schedule and we can walk you through it.

What does window cleaning cost in the Madison or Lake Oconee area?

Most residential window cleaning jobs in our service area run between 50 and 00 depending on the number of windows, accessibility, and condition. We provide free same-day estimates — call or text 706-474-9112.

Pure Water Window Cleaning: Why RO/DI Technology Leaves Zero Streaks

Q: What is RO/DI water and why is it used for window cleaning?

RO/DI stands for Reverse Osmosis / Deionized water. It is water that has been stripped of all dissolved minerals, salts, and impurities. When pure water dries on glass, it leaves nothing behind — no spots, no streaks, no residue. This is why it produces a flawless finish without squeegees or drying.

Q: Why does regular tap water leave spots on windows?

Tap water contains dissolved minerals like calcium, magnesium, and silica. When water evaporates, those minerals remain on the glass as white spots or a cloudy film. This is especially noticeable in Georgia, where well water is common and mineral content is high.

Q: How often should I have my windows cleaned?

In Georgia, we recommend twice a year for most homes — once in spring to remove winter grime and pollen, and once in fall before the holidays. Homes near lakes or heavily wooded areas may benefit from quarterly cleaning due to algae and pollen levels.

The Real Reason Your Windows Look Hazy After Cleaning

You've probably noticed it: windows that looked clean when wet, but dried to a cloudy, streaky finish. It's not the cleaning technique. It's the water.

Tap water — whether municipal or well — contains dissolved minerals like calcium, magnesium, silica, and chlorine. These impurities are invisible when the water is wet. But the moment water evaporates, those minerals stay behind, bonded to the glass as white spots, haze, or a dull film.

In North Georgia, this problem is amplified. Hard water from wells and municipal supplies, combined with heavy pollen seasons and humidity, means residue builds up fast. Squeegees move the problem around. Soap adds its own residue. The only real solution is starting with water that has nothing to leave behind.

That's exactly what RO/DI purified water does.

💧 What Makes Water "Hard"?

Water hardness is measured in TDS — Total Dissolved Solids — in parts per million (PPM). The higher the TDS reading, the more minerals are dissolved in the water. Georgia tap water typically reads 80–250 PPM. At that concentration, every drop that dries on glass leaves mineral deposits behind.

150–250

Georgia Tap Water

High mineral content — leaves visible spots and haze on glass

10–30

Filtered Water

Better, but still leaves some residue when dried

0–5

RO/DI Pure Water

Near-zero dissolved solids — dries completely clear every time

How Our RO/DI Purification System Works

RO/DI stands for Reverse Osmosis / Deionization. It's a two-stage water purification process that removes virtually all dissolved solids before the water ever touches your glass.

1

Sediment Pre-Filter

Water first passes through a sediment filter that removes particles, dirt, and debris — protecting the membranes downstream.

2

Carbon Block Filter

Chlorine, chloramines, and organic compounds are removed. This also protects the RO membrane from chemical degradation.

3

Reverse Osmosis Membrane

Water is forced through a semi-permeable membrane under pressure. Up to 97% of dissolved salts, minerals, and contaminants are removed at this stage.

4

Deionization (DI) Resin

Any remaining ions are captured by DI resin — positively and negatively charged beads that attract and hold the last traces of dissolved minerals. Output: 0–5 PPM pure water.

5

Pure Water on Glass

The purified water is fed through a water-fed pole to your windows. It agitates and lifts dirt, pollen, and grime — then rinses completely clean, leaving nothing behind when it dries.

🔬 Why Pure Water Is Also a Better Cleaner

Because pure water has had all its mineral content removed, it is "hungry" — it actively seeks to absorb and dissolve other substances. This makes it more effective at pulling dirt, pollen, and organic deposits off glass than tap water, which is already partially saturated with dissolved minerals. The result is a deeper clean, not just a cleaner rinse.

RO/DI Pure Water vs. Traditional Window Cleaning Methods

Here's how our purified water system compares to the most common window cleaning approaches:

Factor	RO/DI Pure Water	Soap + Squeegee	Tap Water + Cloth
Streak-free result	✔ Yes — no mineral residue	⚠ Skill-dependent	✘ Leaves mineral spots
Chemicals used	✔ None	✘ Soap / detergent	✔ None
Safe for seals & frames	✔ Yes	⚠ Soap can degrade rubber	✔ Yes
Reaches high windows	✔ Water-fed pole system	✘ Ladder required	✘ Ladder required
No ladders on your home	✔ Safer for all parties	✘ Ladder contact risk	✘ Ladder contact risk
Cleans frames & sills too	✔ Yes	⚠ Sometimes	✘ Usually glass only
Stays clean longer	✔ No soap film to attract dust	✘ Soap residue attracts dirt	✘ Mineral deposits hold dirt

What's Included in a Piedmont Exterior Window Cleaning

Our window cleaning service covers all accessible exterior glass using the water-fed pure water system. Here's what we clean:

All exterior window glass — single, double, and large picture windows
Window frames, tracks, and sills
Sliding glass door glass and frames
Transom windows and sidelights
Storm windows (outer surface)
Skylights (ground-level accessible)

One important note: We ask that screens be removed prior to our arrival so we can clean the glass directly. Most screens simply pull out from the inside. Let us know when you schedule if you need guidance.

Request a free estimate →

🏡

No Ladders Against Your Home

Our water-fed pole system reaches two- and three-story windows from the ground — no ladder contact, no risk of scratching siding or gutters.

🌿

Zero Chemicals, Zero Runoff Risk

Pure water only — completely safe for your landscaping, pets, and surrounding surfaces. Nothing harmful enters the ground.

📸

Before & After Photos

We document every job with photos so you can see the results even if you weren't home during the service.

Window Cleaning Pricing in North Georgia

Most residential window cleaning jobs in our service area fall into these ranges. Final pricing depends on number of windows, accessibility, story height, and how long since the last cleaning. All estimates are free.

Small Home

$75–$150

~10–15 windows · $5–$10 each

Average Home

$150–$250

~20–30 windows · $5–$10 each

Large Home

$250–$400+

30+ windows · $5–$10 each

Commercial

Custom

Storefronts & offices · call for quote

* Pricing is based on $5–$10 per window depending on size, height, and condition. Free estimates provided same day.

Frequently Asked Questions

What is RO/DI water and why is it used for window cleaning? ▼

RO/DI stands for Reverse Osmosis / Deionized water — water that has been stripped of all dissolved minerals, salts, and impurities. When pure water dries on glass, it leaves absolutely nothing behind. No spots, no streaks, no film. This is why it produces a flawless finish without squeegees or drying — and why it's considered the gold standard in professional exterior window cleaning.

Why does regular tap water leave spots on windows? ▼

Tap water contains dissolved minerals — mainly calcium, magnesium, and silica. When water evaporates off glass, those minerals stay behind as white spots or a hazy residue. In Georgia, where well water and hard municipal water are common, this effect is especially noticeable. No matter how carefully you clean with tap water, it will leave mineral deposits when it dries.

Is pure water window cleaning safe for seals, frames, and surrounding plants? ▼

Yes — it's one of the safest methods available. Because no chemicals or soaps are used, there's zero risk of degrading rubber seals, discoloring vinyl or painted frames, or harming your landscaping. The pure water rinses away completely and is safe for everything it contacts.

Do I need to remove my window screens before you arrive? ▼

Yes — screens need to be removed so we can clean the glass directly with the water-fed pole. Most screens simply lift or pull out from the inside. If you're unsure how to remove yours, let us know when you schedule and we can walk you through it. We can also remove them on-site for an additional fee if needed.

Do I need to be home during the cleaning? ▼

Not necessarily. As long as screens have been removed and we have access to an outdoor spigot, we can complete the job without you present. We send before and after photos when we're finished so you can see the results.

How often should I have my windows cleaned? ▼

For most homes in our service area, twice a year is the sweet spot — once in spring after pollen season and once in fall before the holidays. Homes near Lake Oconee, heavily wooded lots, or commercial properties benefit from more frequent service — every 3 months or monthly respectively.

What does window cleaning cost near Madison or Lake Oconee? ▼

Most residential jobs in our service area run between 50 and 50 depending on the number of windows, story height, and condition. All estimates are free and provided same day. Call or text us at 706-474-9112 and we'll get you a number quickly.

Why Pure Water Cleans Windows Better Than Soap Ever Could