Question 1

How much does garage door repair cost?

Question 2

Do you provide free estimates for garage door repairs?

Question 3

What are GM2 Garage Door Repair’s hours of operation, and are they open on weekends?

Question 4

What services does GM2 Garage Door Repair provide?

Question 5

My garage door won’t open or close—what should I do?

Accepted Answer

If your garage door is stuck, don’t force it. This could damage it further or create a safety issue. Call us right away—our team can diagnose and fix issues with openers, springs, sensors, or tracks.

Question 6

Do you offer emergency or same-day repairs?

Accepted Answer

Yes, we do! If your garage door won’t open and you need to get your car out, or it’s stuck open and your home is exposed, give us a call. We offer fast same-day and emergency service, even on weekends.

Question 7

Do I need to replace the whole door, or can it be repaired?

Accepted Answer

Most issues can be repaired—like broken springs, off-track doors, or faulty openers. We’ll only recommend replacement if your door is seriously damaged or worn out beyond repair.

Question 8

How long does a repair usually take?

Accepted Answer

Most repairs are done within 1 to 2 hours. We come prepared with common parts, so you’re not stuck waiting days for a fix.

Question 9

What brands do you work with?

Accepted Answer

We service and install all major garage door and opener brands—LiftMaster, Genie, Chamberlain, Clopay, Wayne Dalton, Amarr, and more.

Question 10

Are your technicians trained and insured?

Question 11

Do you fix garage door openers?

Question 12

Do you offer warranties on your work?

Question 13

What garage door opener brands do you install?

Accepted Answer

We specialize in installing LiftMaster openers, the industry leader in reliability and security. We use solid rail systems for all installations — no flimsy split-rails — ensuring maximum strength and long-term durability in South Florida’s demanding climate.

Question 14

Do you offer both chain and belt drive options?

Accepted Answer

Yes. Most of our customers choose LiftMaster chain drive openers for their strength, affordability, and proven performance, especially for heavier or hurricane-rated doors. We also offer LiftMaster belt drive models for quieter operation, ideal for homes with living space above the garage.

Question 15

Why is a solid rail important for garage door openers in South Florida?

Accepted Answer

Solid rails offer superior stability and performance, especially under the stress of heavier, wind-rated doors required in hurricane zones. In humid, coastal conditions like South Florida, they also hold up better over time and reduce vibration during operation.

Question 16

Do LiftMaster openers work during power outages?

Accepted Answer

Yes! Many of our LiftMaster openers come with battery backup options, so you can still open your garage door during power outages — which are common during tropical storms and hurricanes in South Florida.

Question 17

Can I control my LiftMaster opener with my phone?

Accepted Answer

Absolutely. Most LiftMaster models come with myQ® Smart Technology, allowing you to control your garage door from anywhere using a smartphone. Great for deliveries, guests, or peace of mind while traveling.

Question 18

How loud are LiftMaster chain drive openers?

Accepted Answer

LiftMaster’s chain drives are powerful but engineered for smooth, dependable operation. While slightly louder than belt drives, they are ideal for detached garages or those prioritizing performance and strength. If quiet operation is essential, we recommend a belt drive upgrade.

Question 19

How long does it take to install a LiftMaster opener with a solid rail?

Question 20

How do I know if my garage door rollers need to be replaced?

Accepted Answer

Signs of worn-out rollers include:
 • Loud squeaking or grinding sounds
 • Jerky or uneven door movement
 • Visible cracks or flat spots on the rollers
 • The door feels heavier or struggles to open
 In South Florida, rollers wear out faster due to heat, humidity, and salt air corrosion.

Question 21

What types of rollers do you install?

Accepted Answer

We install premium nylon rollers with sealed ball bearings for smooth, quiet operation and long-term durability — ideal for South Florida’s coastal conditions. We also offer heavy-duty steel rollers for hurricane-rated doors.

Question 22

How long do garage door rollers last in South Florida?

Accepted Answer

Standard plastic or metal rollers often last 5–7 years in our climate. Upgrading to high-cycle nylon rollers can extend life to 10–15 years, especially when paired with regular tune-ups.

Question 23

Can I replace just one roller or should I do them all?

Accepted Answer

While one roller might be visibly damaged, we usually recommend replacing all rollers at the same time to ensure even wear, quiet operation, and avoid multiple service calls. It’s a fast, affordable upgrade.

Question 24

Will replacing my rollers make the door quieter?

Accepted Answer

Yes! Old or metal rollers are one of the main causes of noisy garage doors. Nylon rollers significantly reduce noise and vibration, especially important in South Florida homes with bedrooms above or next to the garage.

Question 25

How long does roller replacement take?

Accepted Answer

We typically replace all rollers in 30 to 60 minutes, depending on door size and roller type. Our techs arrive fully equipped and can often complete this service the same day.

Question 26

Is roller replacement dangerous to do on my own?

Question 27

What does a garage door bottom seal do?

Accepted Answer

The bottom seal (or weather seal) is a flexible strip that runs along the bottom of your garage door. It blocks out water, dirt, pests, wind, and hot air — protecting your garage and home from South Florida’s harsh weather and humidity.

Question 28

How do I know if my seal needs to be replaced?

Accepted Answer

Signs your seal needs replacing include:
 • Light coming through under the door
 • Water pooling after rain
 • Increased insect or rodent activity
 • Cracked, brittle, or flattened rubber
 In South Florida, seals wear out faster due to sun exposure, moisture, and salt air.

Question 29

Can a worn seal affect my energy bill?

Accepted Answer

Yes! A worn-out seal lets hot air and moisture into your garage, forcing your home’s AC to work harder — especially with attached garages. A new, tight-fitting seal helps improve energy efficiency and climate control.

Question 30

What kind of seals do you install?

Accepted Answer

We use commercial-grade vinyl and rubber seals that are designed to hold up in South Florida’s high heat and humidity. We also install U-shaped bottom seals, brush seals, and side and top weather stripping for full protection.

Question 31

Do seals help with flooding during heavy rain?

Accepted Answer

While not a flood barrier, a good seal can significantly reduce water intrusion during South Florida’s frequent downpours. We also offer threshold seal upgrades for added protection in flood-prone areas.

Question 32

How long does seal replacement take?

Accepted Answer

Replacing a bottom seal typically takes 20 to 30 minutes. If you need full perimeter sealing (sides and top), expect around 45 to 60 minutes. We offer same-day service across most of South Florida.

Question 33

When should I replace my garage door seal in South Florida?

Question 34

What do garage door sensors do?

Accepted Answer

Safety sensors (also called photo-eyes) sit near the bottom of your garage door tracks. They detect objects in the door’s path and automatically stop or reverse the door if anything blocks the beam — helping prevent accidents, especially with kids, pets, or vehicles.

Question 35

How do I know if my sensors need to be replaced?

Accepted Answer

Signs of faulty sensors include:
 • Door won’t close unless you hold the wall button
 • Blinking sensor lights
 • Garage door reverses before hitting the ground
 • No visible power light on one or both sensors
 These problems are common in South Florida, where humidity, flooding, and corrosion can easily damage low-mounted electronics.

Question 36

Can rain or humidity affect garage door sensors?

Accepted Answer

Yes, rain and humidity can affect garage door sensors. In South Florida, moisture, salt air, and heavy rain can cause wiring corrosion or misalignment, especially in coastal homes or after flooding.

Question 37

Is it possible to realign the sensors on my own?

Accepted Answer

If the sensors are just out of place, you might be able to adjust them. But if they're shorted out, corroded, or lost signal, they need professional replacement. We can inspect, realign, or replace them quickly.

Question 38

What kind of sensors do you install?

Accepted Answer

We install OEM-compatible safety sensors for all major brands, including LiftMaster, Chamberlain, and Genie. All sensors are weather-rated and properly installed to resist South Florida’s harsh conditions.

Question 39

How long does sensor replacement take?

Question 40

Can I use my garage door if the sensors are not working?

Question 41

What causes a garage door to go off track?

Accepted Answer

Common causes include:
 • Impact from a car or object
 • Broken cables or rollers
 • Loose or bent tracks
 • Worn-out hardware or poor maintenance
 South Florida’s humidity and salt air can also cause corrosion that leads to misalignment over time.

Question 42

Is it safe to operate a door that’s off track?

Accepted Answer

No. Forcing a door that’s off track can cause further damage to the rollers, panels, or opener — and it’s a major safety risk. If your door looks uneven or stuck halfway, call us immediately for professional help.

Question 43

How do I know if my garage door is off track?

Accepted Answer

Signs include:
 • One side of the door is higher than the other
 • The door makes grinding or scraping noises
 • It looks crooked or stuck
 • The rollers are visibly out of the metal track

Question 44

What does your off-track service include?

Accepted Answer

Our off-track repair includes:
 Realigning and securing the tracks, inspecting and replacing damaged rollers or cables, checking spring tension and balance, lubrication and system testing and reinforcement of track mounts — especially critical in hurricane zones.

Question 45

How long does it take to repair an off-track garage door?

Accepted Answer

Most repairs are completed within 1 to 1.5 hours. We stock common replacement parts and always arrive with the tools needed for fast, professional service — same day when available.

Question 46

Can salt air and humidity cause garage doors to go off track?

Question 47

Will I need to replace my entire garage door if it’s off track?

Question 48

What are the signs of a broken garage door spring?

Accepted Answer

Signs of a broken garage door spring include: the door won't open or only lifts a few inches, a loud bang from the garage, the door feels unusually heavy, or a visible gap in the spring coil. If you notice any of these, don't try to force the door open — call us immediately.

Question 49

What causes garage door springs to break in South Florida?

Accepted Answer

High humidity, salt air, and extreme heat can cause springs to corrode and weaken faster than in other regions. Rust and metal fatigue are common culprits. Daily use and lack of regular maintenance also shorten spring life.

Question 50

Is it safe to open the garage door if a spring is broken?

Accepted Answer

No. A broken spring removes the counterbalance needed to lift the door safely. Attempting to open it can damage your opener or cause injury. Our techs can respond quickly across South Florida to safely handle the repair.

Question 51

What types of springs do you replace?

Accepted Answer

We replace torsion and extension springs for all residential garage door brands and sizes. Our high-cycle, oil-tempered springs are built to handle South Florida’s climate and last longer than standard-grade parts.

Question 52

How long does spring replacement take?

Accepted Answer

Most spring repairs take 45 minutes to 1 hour, depending on your door type and if it’s a single or double spring system. We carry most common sizes on our trucks for same-day service.

Question 53

Is it necessary to replace both garage door springs if only one is broken?

Accepted Answer

Yes, it's necessary. If your door has two springs and one has failed, the other is usually close behind. Replacing both ensures proper balance, prevents damage to your opener, and saves you another service call later.

Question 54

Do you offer emergency or same-day spring repair

Question 55

What’s included in a garage door tune-up?

Accepted Answer

Our comprehensive garage door tune-up includes:
  Lubricating all moving parts, tightening hardware, adjusting spring tension, testing the opener and safety sensors, checking alignment and balance, inspecting cables, rollers, and hinges.
 We go beyond basic maintenance — ensuring your door is running safely and smoothly.

Question 56

Why is a tune-up important in South Florida?

Accepted Answer

South Florida’s heat, humidity, and salt air can cause corrosion and wear much faster than other regions. A tune-up helps prevent premature failure, rusted parts, and costly breakdowns — especially before hurricane season.

Question 57

How often should I get a garage door tune-up?

Accepted Answer

We recommend a professional tune-up once a year. If your garage is heavily used or you're near the coast, twice a year is ideal to prevent salt corrosion and keep everything running smoothly.

Question 58

Do you inspect hurricane-rated components during a tune-up?

Accepted Answer

Yes. We check all hurricane-rated reinforcement hardware, brackets, and track mounts to ensure they meet Florida Building Code standards. A properly maintained system is critical in storm-prone areas like South Florida.

Question 59

Can a tune-up fix a noisy garage door?

Accepted Answer

In most cases, yes. Squeaks, rattles, or grinding sounds are usually caused by dry rollers, loose parts, or worn components — all things we address in a standard tune-up.

Question 60

How long does a tune-up take?

Accepted Answer

Most tune-ups take about 30 to 45 minutes. We’ll inspect, service, and test your entire system to ensure it’s performing safely and efficiently — without disrupting your day.

Question 61

Do you service all brands of openers and doors?

Question 62

How do I know when it’s time to replace my garage door?

Accepted Answer

If your garage door shows signs of rust (common with coastal humidity), hurricane damage, or struggles to open smoothly, it might be time to replace it. Many South Florida homes also upgrade to meet current wind-load codes or improve curb appeal in competitive housing markets.

Question 63

What types of garage doors are best for South Florida’s climate?

Accepted Answer

We recommend hurricane-rated, wind-load certified garage doors made of corrosion-resistant materials like galvanized steel or aluminum. Insulated doors with UV protection also perform better in Florida’s heat and humidity.

Question 64

Are your garage doors Miami-Dade or Florida Building Code approved?

Accepted Answer

Yes, we install doors that meet or exceed the Florida Building Code (FBC) and Miami-Dade County NOA standards for wind resistance, which are required in many parts of South Florida, especially coastal areas.

Frequently asked questions