
If you’ve recently spotted birds, squirrels, or other animals nesting under your solar panels, you’re likely thinking about a solution.
That’s where critter guards come in. But now you’re faced with a choice should you install them yourself or hire a professional?
Let’s explore the differences so you can make the right decision for your home in Massachusetts.
First, What is a Critter Guard?
Critter guards are mesh barriers installed around the edges of your solar panels. They stop birds and animals from getting underneath and nesting, which can cause damage to wiring, reduce energy output, and even start fires in extreme cases.
Still unclear on what they are and how they work? Check out our full breakdown: What is a Critter Guard?
Whether you go the DIY route or hire someone, the goal is the same: keep animals out and panels protected. But the method can make a big difference.

What DIY Installation Typically Looks Like
Many homeowners are tempted to try installing critter guards themselves, especially after watching a few online tutorials. Here’s what that usually involves:
- Ordering a mesh kit online
- Using clips or zip ties to attach the mesh
- Working on the roof to measure, cut, and install the guard
- Hoping everything stays in place through weather and wear
While it might save money upfront, DIY installations come with real risks.
The Risks of DIY Critter Guard Installation
Here are the most common issues homeowners run into:
1. Roof Safety Concerns
Climbing onto a roof without the right safety gear is dangerous. One misstep could lead to serious injury. Professional installers are trained and insured to work safely at height.
2. Incorrect Fit or Attachment
If the mesh isn’t secured tightly, animals can still squeeze through or push it out of place. Improper fit also leaves gaps that can allow debris to build up, creating new problems.
3. Panel Damage
Some people try drilling into the frame or using adhesives that aren’t solar-safe. This can void your solar panel warranty or cause performance issues.
4. Lack of Long-Term Durability
Most DIY kits aren’t designed for the snowy winters and harsh storms we see in Massachusetts. A loose or rusting mesh won’t offer long-term protection.
What You Get with a Professional Critter Guard Installation in Massachusetts
Now let’s look at the benefits of hiring professionals who specialize in protecting solar panels from pests:
Custom Fit and Secure Installation
Installers take precise measurements and use strong, weather-resistant mesh that fits perfectly without touching the panel surface.
No Damage to Roof or Panels
Professionals use mounting systems approved for solar installations, so there’s no risk to your investment.
Experience with Local Conditions
Massachusetts weather can be tough on rooftop hardware. A local installer knows what materials and techniques hold up best year-round.
Time-Saving and Worry-Free
Instead of spending your weekend on the roof, you can relax knowing the job is done safely and correctly.
Peace of Mind
You’ll know your system is protected, your warranty is intact, and animals won’t be back anytime soon.
Want to know exactly what to expect during a pro install? Check out our guide on How to Install Critter Guard on Solar Panels in Massachusetts
Which One Is Right for You?
If you have experience with roofing or solar work, and you’re confident in your safety and tools, DIY might be a short-term solution. But for most homeowners, the cost of a professional critter guard installation in Massachusetts is worth it for the added protection, quality, and peace of mind.
Still weighing the value? Our article on What Are the Benefits of Installing Critter Guards on Solar Panels in Massachusetts? highlights why it’s more than just pest prevention.
In many cases, the cost to fix damage from a failed DIY job ends up being more than hiring a pro in the first place.
Conclusion
Protecting your solar panels is a smart move, but how you do it matters. Choosing professional critter guard installation helps ensure your panels stay secure, your roof stays safe, and your system performs at its best.
Critter Solar Guards offers reliable critter guard installation for solar panels in Massachusetts. Reach out today to schedule your free inspection and keep your solar system pest-free for good.





