I tell people all the time… don’t get so wrapped up on solar panel efficiency. I get it – you want the best. The most efficient solar panel on earth sounds exactly what you are looking for. But is it in your best interest? The current leader for panels that are commonly available in the efficiency race is likely Sunpower. …
What Does A Net Zero FPL Utility Bill Look Like?
Have you ever wanted to know what it would be like to eliminate your electric bill? How exactly does that look? Well, let’s just cut to the chase: We installed solar panels for this client in April. Immediately we wiped out their electric bill for May, June, and July. They also have 727 kilowatt-hours of electricity “in the …
Solar Panel Service After The Sale – Buy Local!
Our prospective clients agonize over their choices when searching for a solar electricity system. What’s the right solar panel, the right inverter, the right mounting system? Who is the best installer? Who is the fastest? How big is the company? Ok, fine… all valid points perhaps. But time and time again we see people make the incredible choice to hire …
How To Install A Generator With Existing Solar Panels
This article is intended for our colleagues who install whole-home generators in Southwest Florida. Licensed electricians often don’t realize they are creating a hazardous situation that could severely damage equipment. Warranties for generators or solar inverters can be voided by failing to take into account important factors. We have seen this time and time again, so we wanted to point …
The Solar Microinverter vs. Power Optimizer Reliability Debate
When considering options for a solar photovoltaic system, reliability is an obvious factor. Most clients first ask about solar panel reliability. However, solar panels are very reliable, and rarely the source of failure in a solar energy system. The number one source of failure and service issues is the electronics in the system, not the solar panels. In this article, …
Comparing Batteries to Generators
When hurricane season comes around there is always a renewed interest in solar panels and batteries. Clients wonder if they should consider solar power instead of a whole home generator. But how do batteries compare to generators? Notice how I didn’t title this “Compare Solar Panels to Generators.” That’s because people conflate solar power and batteries. You don’t necessarily need one …
Opinion: Photovoltaic Module Warranty Lunacy
Some people get really hung up on warranties. I get it – peace of mind, especially when buying an expensive and unfamiliar product, has value. But what is a solar module warranty really worth? Many industries have seen warranty wars take off. Automobiles, Appliances, Air Conditioners… all of these products are costly and highly competitive. They are also hard for …
Should I Buy A 60-Cell or 72-Cell Solar Panel?
There is a bit of a myth out there that 60-cell solar panels are made for residential installations and 72-cell are for industrial and utility-scale use. There are pros and cons of using each for typical home solar panel installations, but the lines are really blurry. Your local marketplace has a lot to do with it, as does the supply …
The Importance of Solar Roof Attachments
I find it very strange that solar photovoltaic system proposals and contracts often leave out one of the most important things. How are you attaching them to the roof? It seems like an obvious thing, but clients rarely ask and salespeople rarely bring it up. Yet this is a critical aspect of a solar energy system installation. There are many …
Your Roof Is Not Good For Solar Panels
Well, maybe not YOUR roof, but you would be surprised at how many people we have to let down. Not every roof is great for solar panels. This can be a big disappointment to homeowners. Believe me – we are equally disappointed in knowing that we have an eager client’s goal that we cannot fulfill. There are several things that …
Coronavirus Response Information
Florida Solar Design Group wants to let our customers know how we are responding to the COVID-19 pandemic. This page will provide up to date information regarding our operating schedule, precautions, and procedures for servicing clients. July 13, 2020 This will be our last COVID-19 update unless something changes drastically. We are taking all reasonable and recommended precautions. We are …
Solar Panel Shading Analysis | How We Do It
Sometimes there are obstructions shading the location where solar panels are going to be installed. It is critical to evaluate shading over the course of the days of the year and hours of the day. Back in the “old days,” we used some industry-specific manual tools and paper charts. We could accurately evaluate the shade location on a given day …
Proper Conduit Penetration Flashings on Tile Roofs for Solar Panels
Oftentimes the work a “competitor” does leaves me shaking my head (SMH). We received a call from a super nice lady in Naples, FL who purchased a solar photovoltaic system from and out of town contractor. That was the first mistake she made, given that people who come from hours away rarely support clients after the sale and installation. The …
Installing Solar Photovoltaic Panels on New Tile Roofs
If you are building a new home or installing a new tile roof, in our opinion there is only one preferred method in Florida. It requires coordination of your solar contractor with the roofer. And it uses the Quick Mount PV QBase Universal Tile Mount. The first step is the install a base flashing on the new underlayment. The base …
The Number One Question To Ask Your Solar Co-Op
You might have heard about a solar co-op coming to your town. These community solar projects promise to bring you lower costs and peace of mind when making a solar panel purchase for your home or business. They can often deliver on those promises, but it’s important that the right questions get asked. The way these programs work is that …
Enphase Ensemble Battery Solution Coming Soon!
Enphase, the leading manufacturer of microinverters, has started training dealers for its upcoming Ensemble battery system. This is an exciting new entrant to the budding Lithium battery industry for use in homes. Enphase has a unique approach that improves reliability, serviceability, design, and monitoring capabilities. In Southwest Florida we are mainly concerned with battery backup. The Enphase battery will fit …
Offset Your Electricity Bill – All or Part?
Some people only want solar panels if they can offset their entire electricity bill. But does that make sense? Grid-Interactive solar energy systems work with the grid to reduce your monthly energy use and cost. I get the idea of becoming “independent” from the utility company. Many people feel utility companies are greedy and inefficient. But you actually may be …
Home Solar Panel Photovoltaic System in Fort Myers
Fort Myers is obviously a GREAT place for solar photovoltaic panels. Also known as solar electricity, these systems are primarily designed to offset your electricity bill. These are usually not backup systems for utility outages. That is a common misconception among consumers. A system like the one pictured below, with 27 solar modules, each rated at 370 watts, will offset …
What the 2020 Solar Tax Credit Changes Mean To Consumers
The Federal Solar Investment Tax Credit has been a popular credit that has driven growth in the industry. Since it’s inception it has been a 30% credit on the total investment that comes right off the bottom line of your taxes. That is set to change in 2020. The bottom line is the credit is being reduced to 26%. An …