How often should I have my garage door serviced?

We recommend having your garage door professionally inspected and serviced at least once a year. Regular maintenance helps prevent costly repairs, extends the life of your door and opener, and ensures safe operation. During a maintenance visit, our technicians will lubricate moving parts, check spring tension, test safety features, tighten hardware, and identify any potential issues before they become major problems. Homes with heavy garage door usage may benefit from semi-annual service visits.

How long does a garage door installation typically take?

A standard garage door installation typically takes between 4-6 hours for a single door or 6-8 hours for a double door. This includes removing the old door, installing the new door and tracks, setting up the opener, programming remotes, and testing all safety features. Custom doors or complex installations may take longer. We always provide a time estimate when scheduling your appointment and work efficiently to minimize disruption to your day.

Is it safe to repair a garage door spring myself?

We strongly advise against DIY garage door spring repair. Garage door springs are under extreme tension - a standard torsion spring can have over 200 pounds of force. Improper handling can result in serious injury or even death. Additionally, incorrect installation can damage your door, void warranties, and create safety hazards. Our trained technicians have the proper tools, knowledge, and experience to safely replace springs. If your spring breaks, keep the door closed and call a professional immediately.

What are the signs that my garage door needs repair?

Common signs include unusual noises (grinding, squeaking, banging), slow or jerky operation, the door not opening or closing completely, visible damage to panels or hardware, gaps along the sides or bottom when closed, and the door reversing before reaching the floor. If you notice any of these issues, it's best to call for a professional inspection before the problem worsens.

Do you offer emergency garage door repair services?

Yes! We offer emergency repair services 7 days a week for situations like a broken spring, door stuck open or closed, or safety concerns. Our technicians can typically arrive within a few hours of your call. Call us at (626) 548-4749 for immediate assistance with emergency garage door situations.

What warranty do you offer on garage door installations?

We offer comprehensive warranties on all our installations. New garage doors typically come with manufacturer warranties ranging from 1-10 years depending on the model. We also provide our own labor warranty on installations. Our spring replacements come with a parts and labor warranty. We'll explain all warranty details before starting any work.

How much does a new garage door cost?

Garage door prices vary based on material, size, insulation, and features. Entry-level steel doors start around $800-1,200 installed, while mid-range insulated doors run $1,500-2,500. Premium wood or custom doors can exceed $5,000. We offer free estimates and can help you find the best door for your budget and needs.

What areas do you serve?

We proudly serve South Pasadena and the surrounding San Gabriel Valley communities including Pasadena, Alhambra, San Marino, San Gabriel, Monterey Park, Altadena, Temple City, Rosemead, and East Los Angeles. If you're unsure if we service your area, give us a call!

How South Pasadena's Heat and Sun Are Quietly Damaging Your Garage Door

2026-03-27 7 min read

If you live in South Pasadena, you already know the sun is relentless. On average, this city gets around 283 sunny days a year. well above the national average of 205. That's great news for weekend plans at Garfield Park or a stroll down Fair Oaks Avenue, but it's hard news for your garage door. Most homeowners don't connect the dots between a faded panel, a sticky door, or a sensor that randomly stops working and the slow grind of Southern California sun and heat. This guide walks you through exactly what the climate here does to your garage system. and what you can actually do about it.

What South Pasadena's Climate Does to a Garage Door

South Pasadena sits in a Mediterranean climate zone with warm, arid summers and cooler, wetter winters. Summer temperatures regularly push into the mid- to upper-80s°F, and during the hottest stretches in July and August, the exposed face of a dark-colored garage door can reach temperatures well above the ambient air. That sustained heat isn't neutral. it's working against every material component your door is made of.

Panels Warp, Fade, and Crack

Whether your door is wood, steel, or vinyl, prolonged UV exposure causes real deterioration. UV rays break down paint's chemical bonds, causing fading and chalking. On wood doors specifically, UV radiation breaks down the lignin that holds wood fibers together, leading to surface graying and eventual structural cracking. For the many South Pasadena homeowners with older Craftsman bungalows or Spanish-style homes along streets like Marengo Avenue, a wood-look or real wood door is a natural style choice. but it demands more sun protection than most people give it.

Steel doors are more resilient but not immune. Heat causes metal panels to expand, which can throw alignment off and make the door harder to open or close smoothly. If you've noticed your door feeling sluggish on hot afternoons, thermal expansion is a likely culprit.

Weather Stripping Dries Out Fast

The rubber seals along the bottom and sides of your garage door take the brunt of the sun and heat. Prolonged exposure causes weather stripping to become brittle, crack, or detach completely. Once that seal goes, you're not just letting in hot air. you're opening the door to pests, dust, and the kind of grit that accelerates wear on rollers and tracks. Check your bottom seal at least once a season; if it crumbles when you press it or has visible gaps, it's time to replace it. This is one of the cheapest fixes you can make, and it pays off quickly in garage temperature and cleanliness.

Safety Sensors and Openers Struggle in the Heat

Here's something that catches a lot of South Pasadena homeowners off guard: direct sunlight hitting your photo-eye safety sensors can overpower the infrared beam, causing your door to refuse to close. even with no obstruction present. If your door opens fine but won't close unless you hold down the wall button, check whether the afternoon sun is hitting the sensors directly. A simple shield or sensor hood can fix this without a service call.

Your opener motor is also heat-sensitive. Your automatic garage door opener generates heat during normal operation, and combined with poor ventilation and high ambient temperatures, it can overheat and stop working. If your opener has been running for more than 10 years and is struggling on hot days, that's worth a professional look before it fails entirely.

Practical Steps to Protect Your Garage Door This Season

You don't need to overhaul your entire system to manage sun and heat damage. A few targeted habits go a long way.

Lubricate Everything. With the Right Product

Heat dries out lubrication faster than most homeowners expect. Use a silicone-based or lithium-grease lubricant rated for high temperatures on your rollers, hinges, springs, and tracks. Avoid WD-40. it's a solvent, not a lubricant, and it evaporates quickly in heat. Do this every three to four months, and more frequently during the hottest stretch of summer.

Consider a UV-Resistant Finish

If your door's paint is peeling, fading, or chalking, it's not just cosmetic. That finish is your first line of defense against UV and moisture penetration. UV-blocking paints and sealants create a protective barrier that extends the life of the material underneath. For homes in South Pasadena's historic districts where curb appeal matters. and where buyers are paying close attention to exterior condition. keeping the door's finish in good shape is genuinely worth the investment.

Add Shade Where You Can

Strategically placed trees or a pergola structure near the garage can meaningfully reduce direct UV exposure on the door surface. South Pasadena is known as a "City of Trees" for good reason. mature landscaping here can work double duty, protecting your home's exterior while adding to the neighborhood character. Just be mindful of root proximity to your driveway.

Schedule a Pre-Summer Professional Check

Before temperatures peak in July and August, it's smart to have your system inspected. A professional can check spring tension, test the opener's force settings, verify sensor alignment, and catch small issues before they become expensive ones. You can explore our full service offerings or reach out to book a seasonal tune-up before the heat of summer hits.

If you're also noticing your door is noisier than usual or feels off-balance, those are separate issues worth addressing. see our guide on diagnosing why your garage door won't open or close properly for more detail.

Frequently Asked Questions

Why does my garage door refuse to close on sunny afternoons but works fine in the morning?

This is almost always a sensor issue caused by direct sunlight. The afternoon sun can overpower the infrared beam between your photo-eye sensors, causing the opener to think there's an obstruction. Try shading the sensor that's being hit with direct light, or clean the sensor lenses with a dry cloth. If the problem persists, a technician can realign or shield the sensors properly.

How often should I lubricate my garage door in South Pasadena's climate?

In a hot, dry climate like South Pasadena's, lubrication breaks down faster than in cooler regions. Plan to lubricate rollers, hinges, springs, and tracks every 3,4 months, and inspect for dry or corroded hardware at the same time. Always use a product rated for high heat. silicone spray or white lithium grease work well.

My wood garage door has surface cracks. Is that just cosmetic?

Not always. Surface cracking on wood doors is often the beginning of deeper structural damage caused by UV exposure drying out the wood fibers. Left untreated, those cracks allow moisture from winter rains to penetrate, which accelerates warping and rot. Sand and reseal cracks early, and apply a UV-resistant exterior finish to slow further breakdown. If the damage is significant, a professional assessment is worth scheduling before the next rainy season.

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