Whole House Generator Services in Charlotte, NC

Keep your lights on by installing a standby generator or scheduling generator repairs. Call Acosta Heating, Cooling & Electrical at 704-292-6242 for appointments in Charlotte, NC, and throughout the Charlotte Metro Area.

Your generator is the source of all the power in your home, so we want to ensure it’s in good working order. If a storm, hurricane, or power outage strikes, your generator may need repairs immediately afterward. For those in or near Charlotte, NC, you can always count on Acosta Heating, Cooling & Electrical to meet and exceed your needs for home generator repair and maintenance. We offer same-day services!

We Are Generac Authorized Dealers

At Acosta Heating, Cooling & Electrical, we believe in quality. That’s why we only install the best equipment on the market, like Generac Generators! From the unit itself to professional Generac generator installation, we handle it all. And when you need Generac repairs in Charlotte, we’re here for that too.

What does it mean to be a Generac installation Charlotte Authorized Dealer? The biggest distinction is that we are qualified to handle home standby generator installation, as well as whole home generator maintenance and repair for Generac brand generators. If you’d like to know more about Generac generator installation and why we have chosen them as our brand of choice for whole-home generators, give us a call today to speak with a member of our team!

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Signs Your Generac Whole Home Generator Needs To Be Repaired

The sooner you schedule a home generator service, the cheaper and quicker it’ll be. If you notice any of these signs, you must contact technicians before it becomes more costly and interferes with your daily life in Charlotte, NC.

Here are just a few signs that your generator needs repair ASAP:

Your generator isn’t starting: Even if your generator starts after a few tries, don’t brush aside this warning sign. There are multiple reasons why this problem is occurring, and professionals will be able to help you diagnose it right away.
Visible wear on the electrical components: If any wires appear damaged, it’s time for generator repair Charlotte services. Exposed wires are electrical and fire hazards and should be treated carefully.
An internal or external leak: If you notice any fluid accumulating around your generator, have it examined by a professional immediately. Look for puddles that might be coolant or oil. If there’s a fuel leak, you’ll smell gasoline and need to have it taken care of by professionals immediately.
It’s providing decreased power flow: This might be due to your generator’s batteries running low on voltage. Like a car’s battery, there might be corrosion around cables that would need cleaning. If this doesn’t help solve the problem, your battery must be replaced.

When To Schedule Generator Repairs

Sometimes, your generator is beyond repair. This can be due to multiple reasons, but some of the most common ones include damage or the age of your equipment. Like most mechanical equipment, a generator can last only so many hours.

If you notice any of these issues with your generator, you might need a professional home generator repair or even a replacement:

Constant problems and regular repairs: If you regularly have issues with your generator, combined with nonstop repair, it’s time for a new generator. You’ll save more money in the long run and won’t have to worry about another repair too soon.

Increased fuel usage: As your generator ages, it will consume more fuel than usual without any increased load or other change. This is due to its age and the wear and tear on different internal parts.

Inconsistent power output: Generators are designed to provide steady power. If the power output is fluctuating, this is also a sign that internal components are starting to malfunction. There may be parts going bad, so if more than one part is breaking down, you might as well swap out your entire generator for a new one.

When you need whole house generator repairs in Charlotte, NC, including Generac repair near you, call our electricians at Acosta Heating, Cooling & Electrical, your trusted whole home generator installers.

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Importance of Routine Generac Generator Maintenance

Since generators are sophisticated equipment, you need professional whole home generator maintenance performed annually. However, if you’re using your generator regularly, you’ll need to have it checked anywhere from two to three times within the year.

Having this done provides you with multiple benefits:

Professionals can help identify and replace parts before they become damaged to the point that they affect other parts.

This saves you money in the long run.

There may be changes to parts due to movements or wear and tear.

Your technician will adjust everything so it all works together more efficiently.

If you notice any of these signs, call our generator installation company for backup generator installations. They can diagnose the problem and recommend the best course of action.

Benefits of Routine Generator Maintenance

To better ensure your generator is well-equipped to handle an outage, it’s best to schedule routine maintenance regularly and have it performed by a professional. Typically, home generator service maintenance should be scheduled annually, but if you use your system more frequently, it may need to be checked out at least twice a year.

Some of the benefits of routine generator maintenance include:

Ensuring your unit is working as it should: Routine maintenance acts as quality assurance and ensures your unit’s components are working properly. A trained technician will inspect its parts and perform tweaks as necessary.

Saving you money in the long run: By keeping things with your unit running like a well-oiled machine, it will aid in preventing costly repairs or even a potential replacement! While maintenance may seem pricey initially, it is a fruitful investment.

Extending your system’s life span: With regular check-ups, your system’s life span will inevitably be extended, and your generator will be able to serve you for many more years.

Increasing energy efficiency: Issues with appliances can often result in them working overtime; if properly maintained, your unit has a greater chance of working at peak performance, rendering it as efficient as possible.

Standby Generator FAQs: What Homeowners Need to Know

Do I really need a whole-home generator?

If you experience frequent outages or live in an area prone to severe weather, a whole-home generator provides peace of mind by automatically powering essential systems like HVAC, refrigerators, and medical devices. It's especially valuable for remote workers and families with young children or elderly members.

How long does it take to install a standby generator?

Installation typically takes 1 to 2 days, but the total process, which includes permitting, utility approvals, and inspections, can take 1 to 3 weeks, depending on your location and fuel setup.

Can I run my air conditioner and heat on a generator?

Yes, if your generator is sized correctly. Larger standby units (18 kW and up) can easily handle central air conditioning and heating. Your installer can help you determine the right size for full HVAC backup.

Do I need a permit to install a generator?

Yes, in most municipalities and counties. Electrical and gas permits are usually required for standby generator installations. A licensed contractor will typically handle all permitting on your behalf.

Is generator repair covered by warranty?

Most new generators come with a 5–10 year limited warranty covering major components. Repairs due to wear and tear, lack of maintenance, or improper installation may not be covered. Please refer to your specific warranty or contact your installer for details.

When you need generator repair services or emergency generator services, call Acosta Heating, Cooling & Electrical at 704-292-6242. We offer services in Charlotte, NC, and the Charlotte Metro Area. We are a women-led company.