At Electrical Connections, we know that choosing a reliable electrician is an important decision. Whether you’re upgrading your panel, rewiring your home, or adding a generator, we’re here to help. Below are some of the most common electrical questions we hear from homeowners across Maryland.
General Residential Electrical Repairs
What are signs of electrical problems in the home?
It’s important to know when to call an electrician. Some common warning signs of electrical problems in the home include flickering lights, frequent breaker trips, warm outlets, buzzing sounds, and fishy or burning smells. If you notice any of these, contact our licensed electricians right away.
What is an electrical emergency?
An electrical emergency is any sudden problem with an electrical system that poses an immediate risk to people, property, or the functioning of critical systems. Some examples of such situations include:
- Electrical shocks
- Sparks or arcing from outlets
- Buzzing or humming sounds from the breaker panel
- Popping or crackling sounds in the walls
- Burning smells
- Exposed wires
- A damaged electrical panel (i.e. water damage)
- Discolored outlets or switches
- Hot spots behind walls
- Unexplained power outages
If you’re concerned about any electrical issue in your home, reach out to our team today.
Is it safe to do my own electrical repairs?
It’s strongly recommended that you do not attempt electrical repairs yourself. DIY electrical work can result in serious injury, electrical fires, or violations of local building codes. For your safety and peace of mind, it’s best to hire a licensed and experienced electrician.
How much does an electrician cost?
The cost of electrical work can vary based on the type and complexity of the job. At Electrical Connections, we offer upfront pricing and detailed estimates before any work begins— so you’ll always know what to expect with no hidden surprises.
How fast can you respond to an electrical emergency?
We prioritize emergencies and offer prompt 24/7 emergency service. Call us at (240) 334-9580 anytime, day or night, to speak with our team and schedule a repair.
Electrical Panels
Do I need a permit to upgrade my electrical panel?
Yes, electrical panel upgrades in Maryland require a permit. At Electrical Connections, we handle the entire permitting process for you, ensuring your project is completed safely and in compliance with all relevant codes.
What is an electrical panel upgrade?
An electrical panel upgrade involves replacing your existing panel with a newer, higher-capacity model. This helps your system safely handle today’s electrical demands. We remove the outdated panel and install a modern one that’s built to support your home’s current and future needs.
How do I know if I should upgrade my electrical panel?
You may need an upgrade if you notice frequent breaker trips, your panel feels warm, or you’re adding high-powered appliances like an EV charger, electric oven, or hot tub. If your home still uses a fuse box or a low-capacity panel, upgrading is essential for both safety and performance.
Can my current panel support electric vehicle chargers or a generator?
In many cases, older panels don’t have enough capacity to support EV chargers or standby generators. We’ll evaluate your system and recommend the best solution to ensure safe and reliable operation.
How long does it take to upgrade an electrical panel?
Most panel upgrades are completed in 1 to 3 days, including any required inspections. We’ll keep you informed every step of the way to minimize disruption.
EV Chargers
What is a Level 1 EV charger?
A Level 1 charger uses a standard 120-volt outlet and is typically included with your EV. It’s the simplest charging option but also the slowest, adding only a few miles of range per hour. It’s best suited for overnight charging with light daily driving.
What is a Level 2 EV charger?
A Level 2 charger runs on a 240-volt outlet and can charge your vehicle up to 5–7 times faster than a Level 1. This is the most popular choice for homeowners looking for a convenient and reliable at-home charging solution.
Can I install a Level 2 charger in my garage or driveway?
Yes. We install EV chargers in both indoor and outdoor locations, depending on your vehicle setup and where it’s most convenient to plug in.
Do I need a panel upgrade to support a Level 2 EV charger?
Possibly. We’ll evaluate your electrical panel and let you know if an upgrade is needed to safely accommodate the added power draw.
How long does EV charger installation take?
From start to finish, the full process— including site inspection, permitting, and any necessary prep work —can take a few weeks. Once approved, the EV charger installation itself is usually completed in one day.
Generator Setups
What size generator do I need?
The ideal generator size depends on how much of your home you want to power. Whether you’re backing up essential circuits or your whole house, we’ll help determine the right system for your needs.
What’s the difference between a portable vs a standby generator?
Portable generators must be started manually and power a limited number of appliances. Standby generators turn on automatically during outages and can power all or part of your home— offering seamless, long-term protection.
Can you install a whole-house generator?
Yes. We specialize in installing standby generators that can automatically power your entire home, providing peace of mind during storms, outages, or extended grid failures.
How much does it cost to set up a generator?
Generator setup costs depend on the size, fuel source, and installation complexity. We provide a custom, transparent quote during your consultation.
Do you need a permit for a generator install?
Yes. Standby generators require proper permits and inspections. Don’t worry— we manage the entire permitting process on your behalf.
How long do standby generators last?
With proper maintenance, a high-quality standby generator can last 20 to 40 years, depending on usage and care.
Rewiring
How long does it take to rewire a house?
Rewiring typically takes 1 to 2 weeks, depending on the home’s size and the project scope. We strive to work efficiently while minimizing disruption to your daily life.
When should you rewire a house?
If your home is over 25 years old or has outdated wiring— like knob-and-tube or aluminum —you may need a full rewire for improved safety and to meet modern electrical codes.
What are signs that a house needs rewiring?
Watch for frequent breaker trips, flickering lights, discolored outlets, or a burning smell. If your home hasn’t been inspected in decades, it’s smart to schedule an electrical inspection.
Can you rewire a house without removing drywall?
Some drywall access is necessary, but we use minimally invasive techniques to reduce repairs. Before we begin, we’ll explain exactly what to expect and how we’ll protect your space.
Is rewiring worth the investment?
Absolutely. Rewiring enhances your home’s safety, efficiency, and resale value, and ensures your electrical system can handle today’s tech-heavy lifestyles.
Service & Support
Are your electricians licensed and insured?
Yes, our entire team is fully licensed and insured.
Do you offer financing options?
Yes, financing is available to help make your electrical upgrades more affordable.
Which areas do you serve?
We proudly serve homeowners throughout Gaithersburg, Maryland, and surrounding communities. See our full service area.
How long have you been in business?
Electrical Connections was founded in 2003. We have since built a reputation for high-quality service and reliable results.
Still Have Questions?
From panel upgrades to new EV chargers and full home rewires, Electrical Connections is your trusted partner for safe, expert electrical service. Call us at (240) 334-9580 or contact us online to schedule an estimate or get answers from an experienced team. We’re a top-rated residential electrical service company with over 1,300 reviews.
