Question 1

What is the main difference between steel and vinyl siding?

Accepted Answer

Steel siding is made from galvanized or Galvalume steel and is the most durable exterior cladding available — resistant to impact, fire, and extreme weather. Vinyl siding is made from PVC and is the most affordable, low-maintenance option with the widest color selection. Steel costs more but offers unmatched durability; vinyl delivers excellent value at a lower price.

Question 2

Which is more durable — steel or vinyl siding?

Accepted Answer

Steel siding is significantly more durable than vinyl. Steel resists hail, impact, and high winds far better than vinyl, and it will not crack, split, or become brittle in cold weather. However, quality vinyl siding is still very durable and lasts 30–40 years with proper installation.

Question 3

Which siding is better for the Quad Cities climate?

Accepted Answer

Both perform well in the Quad Cities climate of hot summers and cold winters. Steel siding excels in hail-prone areas and where impact resistance is a priority. Vinyl is excellent for homeowners focused on low maintenance, affordability, and color variety. Suburban Construction installs both and can advise based on your priorities.

Question 4

Is steel siding more expensive than vinyl?

Accepted Answer

Yes, steel siding typically costs $4–$8 more per square foot installed than comparable vinyl siding. For a standard home, that's a price difference of roughly $5,000–$12,000. Many homeowners find the extra cost worthwhile for steel's superior durability and impact resistance.

Question 5

Can steel siding rust?

Accepted Answer

Modern steel siding is coated with zinc (galvanized) or an aluminum-zinc alloy (Galvalume) and then finished with a durable painted coating that prevents rust. When properly installed with correct trim and caulking, steel siding does not rust under normal conditions.

Feature	Steel Siding	Vinyl Siding
Durability	✓Exceptional — resists impact, hail, and extreme weather	Very good — can crack under severe impact in cold weather
Fire Resistance	✓Non-combustible — will not burn	Can melt and burn; not fire-rated
Maintenance	Low — never needs painting, occasional cleaning	Very low — rinse with garden hose, never paint
Color Options	Good selection, baked-on factory finish	✓Widest color selection available
Price	Higher upfront cost ($9–$15/sq ft installed)	✓Lower cost ($5–$9/sq ft installed)
Energy Efficiency	Good (with insulated backing option)	Good (insulated vinyl option available)
Impact Resistance	✓Excellent — stands up to hail and debris	Good — can crack in severe hail
Curb Appeal	Premium look, deep shadow lines	Wide variety of profiles and textures
Longevity	✓50+ years with proper maintenance	30–40 years

Steel vs. Vinyl Siding

Steel or Vinyl — Which Siding Is Right for You?

Steel vs. Vinyl Siding — Side-by-Side

Which Is Right for Your Home?

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