Garrett Mechanical in Marietta, GA: Your Local Experts for Plumbing, HVAC, and Electrical

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Garrett Mechanical Introduce

In the vibrant community of Marietta, Georgia, and across the greater Atlanta area, homeowners know that a comfortable and secure living environment depends on the reliable function of their plumbing, heating, air conditioning, and electrical systems. When one of these critical systems experiences an issue, it can be a source of major stress and inconvenience. That's why having a trusted, local professional to call is so important. Garrett Mechanical, located right here in Marietta, has established itself as a premier, all-in-one provider for a wide range of residential services, from a leaky faucet to a complete HVAC system overhaul. They are a one-stop-shop for a multitude of home service needs, offering a level of convenience and expertise that is invaluable to local residents.

Garrett Mechanical is more than just a business; it's a team of dedicated professionals who understand the unique demands of the Georgia climate and the specific needs of the local community. They have built their reputation on a foundation of integrity, quality workmanship, and a deep commitment to customer satisfaction. From the moment you make the first phone call, their friendly and knowledgeable staff work to ensure a smooth and professional experience. They understand that a malfunctioning system often requires an urgent response, and their team is prepared to deliver timely and effective solutions. Their approach is straightforward: diagnose the problem accurately, explain the options clearly, and perform the necessary work with the utmost professionalism. This transparent and honest approach is what helps them build long-term relationships with their customers throughout the region.

The company’s dedication to providing a broad range of services under one roof is a significant advantage for homeowners. Instead of having to vet and hire separate companies for a plumbing issue, a heating problem, and an electrical repair, you can simplify the process by calling one trusted name. This streamlined approach not only saves you time and effort but also ensures a cohesive and well-coordinated service. For example, a home that requires a new water heater and a new electrical panel can have both services performed by the same company, ensuring all the work is done to a consistent, high standard. Garrett Mechanical's team of highly skilled plumbers, HVAC technicians, and electricians are all licensed and trained to handle a diverse set of challenges, providing you with peace of mind that your home is in capable hands. They are committed to staying up-to-date with the latest industry standards and technologies to provide the most efficient and effective solutions.

Garrett Mechanical's commitment to excellence is reflected in the positive feedback they receive from their customers. Their technicians, like Shawn Finley and Chip Shirley, are often highlighted for their professionalism, knowledge, and willingness to go the extra mile. The company's focus on providing a thorough explanation of the problem and the proposed solution helps homeowners feel confident and empowered in their decisions. This level of communication and transparency is a hallmark of their service. While some customers may find the cost of labor to be high, they often acknowledge that the quality of work and the professionalism of the technicians justify the price. This demonstrates the value of hiring a skilled expert who gets the job done right the first time, potentially saving you from future headaches and additional costs. Their dedication to leaving a clean workspace and ensuring the job is completed to the customer’s satisfaction are small details that make a big difference.

Located conveniently in Marietta, Georgia, Garrett Mechanical is easy to find at 321 Marble Mill Rd NW Suite 100, Marietta, GA 30060, USA. This location serves as the hub for their mobile service operations, allowing them to dispatch their teams efficiently to homes and businesses throughout Cobb County and the surrounding Atlanta metropolitan area. The business model is centered on providing onsite services, meaning their skilled technicians come directly to you. This is essential for the nature of their work, as plumbing, HVAC, and electrical repairs must be performed in your home. While you don't typically visit their physical address for service, its local presence is a reassuring sign of a legitimate and established business in the community. Their service area extends beyond just Marietta, reaching many neighboring communities, making them a reliable choice for a broad base of Georgia residents.

Services Offered:

Plumbing Services: A full range of plumbing solutions, including plumbing repair and installations, garbage disposal services, faucet and toilet repair, and water heater installation and repair. They also specialize in emergency plumbing and commercial plumbing services.
Drainage Services: Experts in residential drain cleaning, drain unclogging, and advanced services like hydro jetting and sewer repair & replacement. They use modern technology like drain camera inspections to accurately diagnose problems.
HVAC and Heating/Cooling: As an HVAC contractor, they offer a wide array of services including AC repair, AC installation, AC maintenance, furnace repair, and heating system installation and maintenance.
Electrical Services: Their electricians provide a variety of electrical solutions, from minor electrical repairs and electrical panel work to the installation of whole-house generators, ensuring your home is prepared for any situation.

Features and Highlights:

Online Estimates: To provide clarity and convenience, Garrett Mechanical offers online estimates, allowing you to get a preliminary idea of the cost and scope of your project before any work begins.
Onsite Services: Their business is built on bringing their expertise directly to your home, which is crucial for handling complex plumbing, HVAC, and electrical issues.
Broad Service Range: They are a true multi-disciplinary company, handling plumbing, HVAC, and electrical work. This saves you the time and effort of calling multiple contractors for different issues.
Expert Technicians: The company prides itself on having knowledgeable and professional technicians who are often praised by customers for their thoroughness, clear communication, and quality workmanship.
Accepts Credit Cards: For ease of payment, they accept credit cards, providing a simple and secure way to handle your bill after the service is complete.

Contact Information:

Address: 321 Marble Mill Rd NW Suite 100, Marietta, GA 30060, USA
Phone: (678) 498-7790

What is worth choosing Garrett Mechanical?

Garrett Mechanical is a solid choice for any Georgia resident in the Marietta area facing plumbing, HVAC, or electrical issues. The most compelling reason to choose them is their comprehensive service offering. The ability to call one company for a wide range of home repair needs is a major time-saver and stress reducer. Whether you have a busted pipe, a broken air conditioner, or a flickering light, you know you have a single, reliable team to turn to. Their commitment to onsite service means they are always prepared to address your issue directly at your location, with the right tools and expertise. The option for online estimates provides a welcome layer of transparency, helping you budget and plan for unexpected repairs. Furthermore, the numerous positive customer reviews highlight their professionalism and the high quality of their work, which is a powerful testament to their dedication. By choosing Garrett Mechanical, you are not just hiring a contractor; you are partnering with a reliable, local business that is committed to solving your home's most critical issues and ensuring your peace of mind. Their focus on excellent workmanship and clear communication makes them a trusted and valuable resource for homeowners in the community.

Garrett Mechanical Bathroom

Plumber
Plumbing Services
Garrett Mechanical is your trusted plumbing company in Metro Atlanta, GA, offering a wide range of services, including pipe repairs, leak detection, water heater installations, and trenchless sewer repairs. We provide financing options, and expert service for residential & commercial plumbing needs.
Garbage Disposal Services
Garrett Mechanical offers garbage disposal services in Metro Atlanta, GA, including repair, installation, replacement, and maintenance. We ensure your garbage disposal stays in top condition with cleaning, unclogging, and efficient repair, keeping your sink free of debris and working smoothly.
Plumbing Repair
Garrett Mechanical offers expert plumbing repair services in Metro Atlanta, GA. We handle everything from fixing leaks to more complex issues, ensuring your plumbing system runs smoothly. Don’t risk further damage—our licensed professionals are equipped to handle all plumbing repairs efficiently.
Busted Pipe Repair
If you’re dealing with a leaky pipe in Metro Atlanta, GA, contact us today! Garrett Mechanical has the expertise to fix it fast. We address issues caused by freezing, breakage, or other damage, and provide preventative solutions. Look out for signs like warm spots on floors or unusual water bills.
Water Heater Repair Service
Garrett Mechanical offers reliable water heater repair in Metro Atlanta, GA. If your water heater isn’t providing consistent hot water, our experienced plumbers are here to help. Signs you need repair include fluctuating temperatures, low pressure, unusual smells, sounds, or rusty water. Call today!
Water Cleanout
Garrett Mechanical provides 24/7 water clean-out and extraction in Metro Atlanta, GA. Our expert team uses top-grade equipment to extract water, repair plumbing issues, and sanitize areas to prevent mold and health risks. Trust us for safe, thorough water damage restoration.
Toilet & Faucet Services
Garrett Mechanical offers toilet and faucet services in Metro Atlanta, GA. Whether you need repairs or replacements, we address leaks, flushing issues, corrosion, and more. Our team uses the latest tools to ensure efficient repairs, preventing water damage & mold growth. Call us for expert service!
Main Water Sewer Line Services
Garrett Mechanical provides comprehensive water and sewer line services. Whether it's fixing a leak, clearing a clog, or replacing a broken line, we have you covered. Our team uses advanced tools to diagnose and resolve issues quickly. Call us today for expert plumbing solutions in Metro Atlanta.
Emergency Plumbing
When plumbing disasters strike, Garrett Mechanical is here to provide fast, reliable emergency plumbing services. Whether it’s burst pipes, leaks, flooding, or drain issues, our expert team is ready to handle repairs quickly and efficiently. Call us 24/7 for peace of mind and prompt service.
Commercial Plumbing
Garrett Mechanical offers comprehensive commercial plumbing services in Atlanta. Our expert team is equipped to handle everything from routine repairs to large-scale installations, ensuring your business runs smoothly. Contact us for reliable and efficient commercial plumbing solutions.
Trenchless Water Line Replacement and Repair
Garrett Mechanical offers trenchless water line services throughout Metro Atlanta, providing efficient, minimally invasive solutions for repairing or replacing your water lines without the need for extensive digging.
Water Heater Installation Service
Garrett Mechanical offers expert water heater installation and replacement services across Metro Atlanta, GA. When it’s time to upgrade your water heater, trust our experienced Atlanta plumbers for seamless, reliable service.
Tankless Water Heater Installation
Garrett Mechanical offers expert tankless water heater services in Metro Atlanta, including installation, repair, and replacement. Our gas tankless units provide endless hot water while improving energy efficiency. We also offer emergency repair services to keep your system running smoothly.
Faucet Repair
Home Plumbing
Hot Water
Pipe Repair
Pipe Replacement
Plumbing Installations
Plumbing Repair Services
System Installation
Water Heater Specialists
Water Pressure

Electrician
Electrical Services
Garrett Mechanical offers reliable electrical services in Metro Atlanta, GA. Our electricians handle everything from rewiring and lighting installation to panel upgrades and surge protection. Whether it's a simple fix or a complete rewire, we ensure your electrical system is safe and up to code.
Electrical Repairs
Garrett Mechanical offers expert electrical repair services in Metro Atlanta, GA. Whether you need a switch fixed or full rewiring, we ensure your system is safe and efficient. We handle everything from circuit issues to emergency repairs, preventing risks and ensuring your home’s safety.
Whole House Generators
Garrett Mechanical provides reliable whole-house generators in Metro Atlanta, GA. Keep your home powered during outages with automatic transfer switches and quiet, efficient operation. From HVAC to appliances, stay comfortable and safe when storms or disruptions occur with generator services.
Electrical Panels
Garrett Mechanical provides electrical panel repair, replacement, and installation in Metro Atlanta, GA. Upgrade your home’s electrical system with modern panels that support EV chargers, tankless water heaters, and advanced circuit breakers with AFCI and GFCI protection for enhanced safety.

HVAC Contractor
HVAC Services
Garrett Mechanical offers expert HVAC services in Metro Atlanta, GA, including installation, repair, and maintenance of heating, ventilation, and air conditioning systems. Whether you need a new system, routine maintenance, or emergency repairs, we ensure your home stays comfortable year-round.
ac repair
Garrett Mechanical Plumbing Cooling Heating and Electrical Marietta Georgia • Sandy Springs Georgia • Roswell Georgia • East Cobb Georgia • Acworth Georgia • Kennesaw Georgia • Brookhaven Georgia • Dunwoody Georgia • Alpharetta Georgia • Tucker Georgia • Johns Creek Georgia

Drainage Service
Residential Drain Cleaning
Looking for reliable drain cleaning in Metro Atlanta, GA? Garrett Mechanical specializes in removing clogs, cleaning drains, and keeping your plumbing system running smoothly. Our team uses hydro-jetting, snaking, and camera inspections to ensure your drains are clear and functioning properly.
Drain Unclogging Services
Garrett Mechanical offers expert drain unclogging services in Metro Atlanta. We handle clogged sinks, showers, drains, and more with professional tools and techniques. Signs you need help include slow draining, odors, gurgling sounds, backups, and frequent clogs. Contact us today!
Drain Camera Inspections
Garrett Mechanical provides expert drain and sewer camera inspections in Metro Atlanta, GA. Using advanced technology, we diagnose issues with precision, ensuring no problem is overlooked. Our services include sewer and drain pipe inspections, as well as sewer camera inspections. Call us today!
Hydro Jetting
Garrett Mechanical offers expert hydrojetting services in Metro Atlanta, GA. Using high-pressure water flow, we clear tough blockages and thoroughly clean your drains and sewer lines. This effective method removes grime, grease, and scale, ensuring optimal flow and preventing future issues.
Sewer Repair & Replacement
Trust Garrett Mechanical for sewer repair and replacement in Metro Atlanta, GA. We provide quick, efficient solutions for leaks, clogs, and extensive damage. Our experienced plumbers use advanced tools to ensure your sewer system runs smoothly. Call us today for emergency help.

Heating Contractor
Heating Services
Need heating services in Metro Atlanta, GA? Garrett Mechanical offers heating repair, installation, and maintenance with a satisfaction guarantee. Whether it's a furnace repair or a new energy-efficient system, our professional team is here to keep your home warm and efficient all year long.
Furnace Installation
Garrett Mechanical provides expert furnace installation in Metro Atlanta, GA. We assess your home’s layout, insulation, and current system to recommend the ideal furnace. Factors like energy efficiency, ductwork compatibility, & necessary upgrades are considered for optimal performance and comfort.
Heating Maintenance
Keep your heating system in top shape with Garrett Mechanical's maintenance services in Metro Atlanta, GA. Regular check-ups, including furnace inspections, help avoid unexpected breakdowns and costly repairs, ensuring your home stays warm and energy-efficient all year.

Furnace Repair Service
Furnace Repair
Garrett Mechanical provides expert furnace repair in Metro Atlanta, GA. We address common issues like uneven heating, strange noises, & system failure. Timely repairs, such as fixing faulty ignitions/clogged filters, help restore comfort & prevent costly problems. Contact us for reliable service!

Air Conditioning Contractor
Air Conditioning Services
Garrett Mechanical is your trusted air conditioning contractor in Metro Atlanta, GA. We offer AC installation, repair, maintenance, replacement, and tune-ups. Our experienced technicians are available 24/7 for emergency repairs, ensuring your home stays cool and comfortable all summer.
AC Installation & Replacement
Garrett Mechanical offers expert AC replacement in Metro Atlanta, GA, helping you improve comfort and lower energy costs. If your system is struggling or expensive to run, it's time for an upgrade. Call today for a free estimate and enjoy efficient, high-quality air conditioning installation!
AC Maintenance
Garrett Mechanical offers expert AC maintenance in Metro Atlanta, GA, to keep your system running smoothly. Regular tune-ups enhance performance, reduce the risk of breakdowns, lower energy costs, and extend your system’s lifespan. Contact us to schedule a service and get the most out of your AC!

Air Conditioning Repair Service
AC Repair
Need AC repair in Metro Atlanta, GA? Garrett Mechanical has you covered! Whether it's central or ductless mini-split units, we provide 24/7 emergency repairs. Our skilled team delivers quick, reliable service to restore comfort to your home. Contact us for prompt assistance!

Garrett Mechanical Details

Service options
Online estimates
Onsite services
Language assistance

Offerings
Repair services

Payments
Credit cards
Credit cards

Garrett Mechanical Location

Garrett Mechanical

Georgia Cobb County Marietta Marble Mill Road Northwest

321 Marble Mill Rd NW Suite 100, Marietta, GA 30060, USA

Garrett Mechanical Reviews

An average rating of ★4.9 from 885 user reviews.

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★ 5★ 4★ 3★ 2★ 1

Shawn Finley from Garrett Mechanical showed up promptly to identify a plumbing concern with my toilet. He was friendly and knowledgeable. Once he identified the issue, he was able to repair it in less than an hour and checked to make sure that there were no lingering problems before closing out the job. While the labor cost for one hour was very high, I appreciate his professionalism. His workmanship is 5 stars but the repair cost is 4.
Aug 25, 2025 · Aisha Penson
I had a smelly situation with my bathroom sink, and Garrett Mechanical sent out Chip Shirley to take care of it—what a lifesaver! Chip went above and beyond to help me. He took the time to explain exactly what he was going to do and made sure I understood every step of the process. Not only did he arrive on time as promised, but, he worked efficiently and left the area spotless when he was done. I've worked with several plumbing companies over the years, and without a doubt, Chip and Garrett Mechanical are the absolute best. I'm officially a loyal customer going forward. I also have to mention Tracie. Tracie was phenomenal and a joy to speak with when she initially called me to schedule! Thank you all so much for the exceptional service!
Aug 15, 2025 · QueenSandy Da
Simply an outstanding experience. The plumber that Garret sent, Chip Shirley, was a nice guy, he arrived on time, was clearly experienced, well spoken, and did good work. Oh, and the price was right. It should always be so with every professional. Highly recommend both the firm and Mr. Shirley.
Sep 08, 2025 · Gregory Luetscher
We were THRILLED with Garrett Mechanical! Noah fixed our under-the-sink plumbing disaster today, and he couldn't have been more courteous, offered a better solution, or a better price! This company came out within one day, their communication was excellent, and their pricing was amazing. Noah is wonderful, and we will be calling him for all of our plumbing issues (and we seem to have them often...) going forward!
Jul 23, 2025 · Jennifer Collier
Great customer service. Garrett Mechanical replaced my hot water heater 2 years ago. I want to be proactive and have my tank checked to avoid any issues before the season changes. Shawn Finley, the tech provided excellent service and was a pleasure to do business with. I have referred Garrett Mechanical to several friends.
Aug 29, 2025 · Bridget Robbins