Question 1

How much does garage door spring replacement cost in Denver?

Accepted Answer

A single torsion spring runs $185–$285 installed. A matched pair (recommended when one has broken) runs $285–$385. Extension springs are $145–$225 per pair. All Denver pricing includes parts, labor, and a safety check.

Question 2

Should I replace one spring or both?

Accepted Answer

Both. If one spring broke, the second is the same age and cycle count — it's usually within weeks of failing. Replacing both at once costs about $100 more but avoids a second service call and gets you the pair warranty.

Question 3

How long does spring replacement take?

Accepted Answer

About 45 minutes on-site for a standard 7-foot residential door. We arrive with matched torsion springs sized for your door — no waiting on parts.

Question 4

Is it dangerous to replace a garage door spring myself?

Accepted Answer

Torsion springs store 300–500 lbs of force and cause thousands of ER visits per year. It's the one repair every Denver tech will tell you not to DIY. Winding bars slipping under load can break bones or worse.

Question 5

Do you offer a warranty on spring replacement?

Accepted Answer

Yes — 1 year on single springs and lifetime on matched pairs (parts). Labor is warrantied 90 days.

Question 6

How many cycles should a good torsion spring last?

Accepted Answer

Standard 10,000-cycle springs last 7–9 years for the average Denver home (3–4 open/close cycles per day). We can upgrade to 20,000 or 30,000-cycle springs for +$60–$120 — worth it if your garage is a primary entry.

Garage Door Spring Replacement in Denver

Signs your spring is broken

Denver 2026 pricing

Serving the entire Front Range