ServicesBattery Storage
Battery Storage in Rowlett
A home battery keeps your lights, fridge and outlets running when the grid drops, and stores daytime solar for the evening. We start by looking at your panel, your usage and any solar you already have. Then we tell you plainly what a battery can and cannot do for your home.
What a Home Battery Does for You
A battery stores electricity so you can use it later. Most homeowners want one for two reasons: power during outages and getting more use out of the solar they make. Without a battery, a standard grid-tied solar system shuts itself off when the grid goes down. That is a safety rule, and it surprises a lot of people the first time the power goes out.
Batteries are not one size fits all. Some setups back up a short list of circuits, like the fridge, a few lights, the internet and a bedroom. Others can carry most of the house. Which one makes sense depends on how you use power, what your electrical panel can handle and what you are willing to spend.
So we look first. We check your panel, read your bills, and walk the spots where a battery could go. You get our findings in plain words before we talk about equipment.
What Our Battery Storage Work Includes
Usage review
We go through a year of your electric bills if you have them. That tells us how much power you use on a normal day and on the worst summer days.
Panel and wiring check
We open your main panel and look at its size, age and open space. Some older panels need changes before a battery and backup gateway can tie in, and we tell you that up front.
Backup plan you choose
We help you pick which circuits stay on in an outage. A critical loads setup costs less and runs longer. A whole-home setup covers more but drains faster.
Placement that suits the battery
Batteries last longer out of direct sun and away from heat. We look at garage walls and shaded exterior walls and keep the clearances the fire code asks for.
Pairing with your solar
If you already have panels, we check your inverter to see how a battery can connect. If you are planning solar, we can design both together through our solar panel installation work.
Permit and turn-on
We pull the permit, meet the city inspector and file the forms your utility requires. On the last visit we connect the monitoring app on your phone and show you how to switch into backup mode.
Signs a Battery Might Be Right for Your Home
- Your solar goes dark in outages
- If your panels stop working every time the grid does, that is normal for a system without storage. A battery lets your solar keep powering your home.
- Outages keep costing you
- Spoiled food, a dead home office or a well pump that quits. If outages hit you hard, a backup plan is worth a look.
- You export a lot and get little back
- Many electric plans pay less for power you send to the grid than they charge for power you buy. Storing it and using it at night can make more sense.
- Someone at home depends on power
- Medical devices, a newborn, or an older family member who cannot handle a hot house. Those are good reasons to keep key circuits running.
- Your evening use is high
- If most of your usage lands after sunset, a battery can shift your daytime solar to the hours you actually need it.
How a Battery Job Runs
- 1
Phone call
You tell us what you want the battery for and whether you have solar. We set a time to come out.
- 2
Site visit
We check your panel, inverter, wiring path and mounting spots. We take photos of what we find so you can see it too.
- 3
Plain findings and options
We explain what we saw and what it means. If a battery is not a good fit for your home, we say so. If it is, you get a written estimate with each part listed.
- 4
Install day
Most battery installs take a day. We shut off power for part of it, mount the battery and gateway, and wire them in. We clean up and haul off the packaging.
- 5
City sign-off and turn-on
Once the city signs off and the utility gives its approval, we power everything up. We cut grid power on purpose to watch the switchover work, then show you the app.
What Moves the Cost of a Battery
The price depends mostly on how much backup you want and what your home needs to accept it. We do not quote a battery until we have seen your panel and your setup. Your written estimate lists each piece so you can see where the money goes.
- Storage size
- More stored energy means more hours of backup. Some homes need two or more battery units to cover their needs.
- Critical loads or whole home
- Backing up a few circuits costs less than backing up the whole house. Running central air on battery takes much more capacity.
- Panel condition
- A full or outdated panel may need work before a battery can connect. We point this out at the first visit, not on install day.
- Your existing solar
- Some inverters pair easily with a battery. Others need extra equipment to connect.
- Location and wire run
- When the battery can hang beside the main panel, the wiring stays short and quick. If it has to sit across the house or in a detached garage, expect more wire, more conduit and more hours of labor.
Battery Storage Questions
- Will a battery work with the panels I have now?
- In most cases it will. The answer comes down to two things: your inverter and your electrical panel. We look at both during the site visit and explain what tying a battery in would involve, including any extra parts.
- How long will a battery run my house?
- That depends on the battery size and what you leave on. A fridge, lights, internet and fans can run a long time. Central air drains a battery fast. We will give you a realistic picture based on your own usage.
- Will a battery run my air conditioner?
- Some setups can, but it takes more capacity and sometimes extra equipment to handle the startup surge. With Texas summers, many homeowners ask this. We will tell you honestly if it fits your budget and your system.
- Do I need solar to have a battery?
- No. Without panels, the battery fills up from grid power and sits ready for the next outage. With solar, it refills itself on sunny days, which matters a lot when an outage stretches past one night.
- Where does the battery go?
- Most go on a garage wall or a shaded outside wall near the main panel. We avoid spots that bake in afternoon sun, since heat shortens battery life.
- Does a battery need a permit?
- Yes. Battery systems need an electrical permit and a city inspection. We pull the permit and take care of the utility approval as part of the job.
Find Out What a Battery Can Do for Your Home
We will look at your panel, your usage and your solar, then give you straight answers. Homeowners in Rowlett, Garland, Rockwall and nearby can get on our schedule with one phone call.