At Minh Air Mechanical were dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in heating and furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"Awesome customer service! I called for my AC and they replaced the whole unit. Kim is so caring and professional on the phone. The technician Van was awesome as well! Very polite. Would highly recommend. They do a great job and clean up after themselves. Very quick and easy experience! Will 100% recommend."
Jessica B on October 2024
At Minh Air Mechanical were dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in heating and furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"Awesome customer service! I called for my AC and they replaced the whole unit. Kim is so caring and professional on the phone. The technician Van was awesome as well! Very polite. Would highly recommend. They do a great job and clean up after themselves. Very quick and easy experience! Will 100% recommend."
Jessica B on October 2024
GRACE MAINTENANCE SERVICES is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
GRACE MAINTENANCE SERVICES is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
Since 1985, Keep Smiling Plumbing & Electric has been providing Gwinnett County and the surrounding community with any ad all of their plumbing needs. We pride ourselves on quality workmanship, provided by a friendly, licensed, plumbing professional, delivered on time, at a fair price. We are equipped to handle every residential and light commercial plumbing service, including plumbing repairs, drains, and water heater services. Our team of professionals is pre-scheduled from the office to guarantee convenient appointment times and a phone call when we are headed to your home. Your plumbing professionals are uniformed and arrive in a well-marked company vehicle. Our team members are prescreened, drug tested, and highly trained to ensure your experience is fast, effective, and affordable. We look forward to earning your business. -$39 Diagnostic Fee
"Robert Mullin did a great , efficient, job. Thank you"
Marcus S on January 2024
Since 1985, Keep Smiling Plumbing & Electric has been providing Gwinnett County and the surrounding community with any ad all of their plumbing needs. We pride ourselves on quality workmanship, provided by a friendly, licensed, plumbing professional, delivered on time, at a fair price. We are equipped to handle every residential and light commercial plumbing service, including plumbing repairs, drains, and water heater services. Our team of professionals is pre-scheduled from the office to guarantee convenient appointment times and a phone call when we are headed to your home. Your plumbing professionals are uniformed and arrive in a well-marked company vehicle. Our team members are prescreened, drug tested, and highly trained to ensure your experience is fast, effective, and affordable. We look forward to earning your business. -$39 Diagnostic Fee
"Robert Mullin did a great , efficient, job. Thank you"
Marcus S on January 2024
When you call Comfort Solutions Heating & Cooling, LLC. for your heating and air conditioning needs, you'll get the same customer friendly service that Metro Atlanta and the surrounding areas have come to expect. We want your business and we do everything we can to make it easy for you to do business with us. We have undergone rigorous training and are focused on providing you with service that's dependable, quick and courteous. Our satisfaction guarantee is simple and we won't quit until you're satisfied, guaranteed.
"Great job!"
Janet D on June 2024
When you call Comfort Solutions Heating & Cooling, LLC. for your heating and air conditioning needs, you'll get the same customer friendly service that Metro Atlanta and the surrounding areas have come to expect. We want your business and we do everything we can to make it easy for you to do business with us. We have undergone rigorous training and are focused on providing you with service that's dependable, quick and courteous. Our satisfaction guarantee is simple and we won't quit until you're satisfied, guaranteed.
"Great job!"
Janet D on June 2024
Getting it Done Since '71 Specializing in residential and commercial heating & air conditioning service, repairs, replacements & add on replacements, indoor air quality, energy savings and more. LICENSE #CN002244.ADDITIONAL EMAIL: JIMMY.GIBSON@GREENHVAC.US.
"Everything went great. The price was competitive and the guys did good work. They are easy to work with."
Robert Blanton B on October 2023
Getting it Done Since '71 Specializing in residential and commercial heating & air conditioning service, repairs, replacements & add on replacements, indoor air quality, energy savings and more. LICENSE #CN002244.ADDITIONAL EMAIL: JIMMY.GIBSON@GREENHVAC.US.
"Everything went great. The price was competitive and the guys did good work. They are easy to work with."
Robert Blanton B on October 2023
Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"I am extremely pleased with the service provided and the professionalism of Murciia Remodeling LLC I will continue to use this service as long as Murciia Remodeling is available. They did a great job assembling my wardrobe cabinet. Their pricing is reasonable."
Baya D on May 2025
Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"I am extremely pleased with the service provided and the professionalism of Murciia Remodeling LLC I will continue to use this service as long as Murciia Remodeling is available. They did a great job assembling my wardrobe cabinet. Their pricing is reasonable."
Baya D on May 2025
Southern Croc is proud to provide landscape construction service for your latest projects on your property. We work on fences, retaining walls, artificial turf, seasonal planting, paver patios, mulching, land clearing, and more. We strive to satisfy all of our customers and will go the extra mile to make sure you're completely satisfied. If you're looking for a company that provides premium products, outstanding service, and outstanding outcomes, then look no further than Southern Croc.
Southern Croc is proud to provide landscape construction service for your latest projects on your property. We work on fences, retaining walls, artificial turf, seasonal planting, paver patios, mulching, land clearing, and more. We strive to satisfy all of our customers and will go the extra mile to make sure you're completely satisfied. If you're looking for a company that provides premium products, outstanding service, and outstanding outcomes, then look no further than Southern Croc.
AIRTITE Performance HVAC is providing homeowners with expert HVAC solutions through the highest quality services and experience in the industry. This includes HVAC system design, installation, repairs, and maintenance, performance testing, and more. Here at AIRTITE, we believe in Testing, not Guessing! The Proof is in the Performance. AIRTITE is owner-operated with over 10 years of experience in the industry. AIRTITE was established to help bridge the gap between homeowners/builders, their HVAC systems, and their health. As the name suggests, AIRTITE provides performance solutions for new more "air-tight" homes; however, these same solutions can be used to find and resolve issues in older, leakier homes. Here at AIRTITE, we know Performance: Let us get to know you, today!
"This was the 3rd time that Fisher helped us out with the HVAC issue (on different properties). Again, job well done and he demonstrated the professionalism, care to details, patience with customer and honesty on the cost. Fisher, we appreciate that we have you as our our HVAC go-to expert."
Zhentao H on May 2025
AIRTITE Performance HVAC is providing homeowners with expert HVAC solutions through the highest quality services and experience in the industry. This includes HVAC system design, installation, repairs, and maintenance, performance testing, and more. Here at AIRTITE, we believe in Testing, not Guessing! The Proof is in the Performance. AIRTITE is owner-operated with over 10 years of experience in the industry. AIRTITE was established to help bridge the gap between homeowners/builders, their HVAC systems, and their health. As the name suggests, AIRTITE provides performance solutions for new more "air-tight" homes; however, these same solutions can be used to find and resolve issues in older, leakier homes. Here at AIRTITE, we know Performance: Let us get to know you, today!
"This was the 3rd time that Fisher helped us out with the HVAC issue (on different properties). Again, job well done and he demonstrated the professionalism, care to details, patience with customer and honesty on the cost. Fisher, we appreciate that we have you as our our HVAC go-to expert."
Zhentao H on May 2025
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"the worker did very well I would be hiring him again"
Typhany W on June 2025
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"the worker did very well I would be hiring him again"
Typhany W on June 2025
Since we opened our doors in 1999, we have become one of the most respected HVAC contractors in the areas we cover. We have built a reputation as a company you can rely on for dependable service and value. Our mission is simple: to establish great lifetime relationships built on the foundation of unsurpassed value, innovation, and honesty. That begins the moment you call, with a courteous greeting and prompt attention to your needs. Our installations are held to the highest standards of the industry and we will make a commitment to you that your satisfaction is first and foremost to us. Along with our residential installations, we also provide custom designs for commercial projects. Whether your project is an office building, church, restaurant or warehouse we can provide you with the right system to fit your needs. Each person in our organization is committed to providing the highest level of customer care and ensuring that your business and family is comfortable and safe. Please call our office 404-607-9900 or contact us through this site to speak with one of our professionals. Also services portions of Clayton County
"They found nothing wrong with it and just changed the filter. They responded quickly, was very respectful, and just wanted to make sure everything was okay. I can't rate them high enough and I would highly recommend them. I would definitely hire them again."
Annie A on September 2021
Since we opened our doors in 1999, we have become one of the most respected HVAC contractors in the areas we cover. We have built a reputation as a company you can rely on for dependable service and value. Our mission is simple: to establish great lifetime relationships built on the foundation of unsurpassed value, innovation, and honesty. That begins the moment you call, with a courteous greeting and prompt attention to your needs. Our installations are held to the highest standards of the industry and we will make a commitment to you that your satisfaction is first and foremost to us. Along with our residential installations, we also provide custom designs for commercial projects. Whether your project is an office building, church, restaurant or warehouse we can provide you with the right system to fit your needs. Each person in our organization is committed to providing the highest level of customer care and ensuring that your business and family is comfortable and safe. Please call our office 404-607-9900 or contact us through this site to speak with one of our professionals. Also services portions of Clayton County
"They found nothing wrong with it and just changed the filter. They responded quickly, was very respectful, and just wanted to make sure everything was okay. I can't rate them high enough and I would highly recommend them. I would definitely hire them again."
Annie A on September 2021
If you’re replacing an old AC system with a new unit, you can usually clean and repair the old ductwork without having to conduct a full replacement. Cleaning HVAC ducts typically costs around $400, while repairs range from $200 to $1,000. In contrast, installing new ductwork can range from $1,000 to $5,000, making it far more costly than cleaning or fixing existing ducts. HVAC installation costs an average of $7,000 to replace a full system, so staying on top of maintenance and repairs is important.
AC cost efficiency depends on the size of your space and your long-term plans for your home. If you only need to cool a small area, a portable AC unit has a low upfront cost. Heat pumps are typically the most cost-effective option if you want to cool an entire home or improve the resale value. They provide strong cooling while being energy-efficient, which saves you money on your utility bills compared to most other AC types.
Installing a central AC unit typically takes four to eight hours if your home already has ductwork in place. However, if new ductwork needs to be installed, this can add another one to two days of labor to your project.