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Fast, dependable AC repair and replacement from a trusted HVAC company serving Acworth, Marietta and North Metro Atlanta since 1999.
Emmy Award-winning television host, designer, contractor and Georgia Tech engineer Chip Wade has built his career around homes, construction and craftsmanship. When it comes to his own family’s comfort, he trusts Hammocks AC.
That trust is the same standard Hammocks AC brings to every home we serve. Family owned and serving North Georgia since 1999, our team provides professional AC repair, HVAC replacement, heating service and system installation throughout Acworth, Marietta, Kennesaw and surrounding North Metro Atlanta communities.
Need AC repair or a new system? Hammocks AC is ready to help your family.
SINCE 1999 • FAMILY OWNED • 4.8★ GOOGLE RATING • 700+ GOOGLE REVIEWS
When you call Hammocks AC, you’re calling a local HVAC company in Acworth, GA that’s been serving families throughout Marietta, Kennesaw and North Metro Atlanta since 1999.
Our owner, Kenneth Hartman, has been featured by HelloNation Video Magazine, sharing trusted HVAC guidance and real-world insights with homeowners.
A new heating and cooling system is a big investment. Hammocks AC offers flexible payment options that can help make replacing your HVAC system more manageable, with choices designed to fit a variety of household budgets.
From repair and replacement costs to maintenance, efficiency and choosing a new system, here are answers to some of the questions North Georgia homeowners ask us most.
If your AC system needs frequent repairs, struggles to keep your home comfortable, has rising energy costs or is approaching the end of its expected service life, replacement may be worth considering. Hammocks AC can inspect your system and explain your repair and replacement options so you can make the decision that makes the most sense for your home and budget.
Homeowners insurance may cover HVAC damage caused by certain sudden, covered events, such as storms or fire. It typically does not cover normal wear and tear, lack of maintenance, or system failure due to age. Coverage varies by policy, so homeowners should check with their insurance provider to confirm what is covered.
Common furnace problems include dirty air filters, thermostat issues, ignition or flame-sensor problems, worn electrical components and airflow restrictions. These issues can cause uneven heating, reduced efficiency, unusual noises or even prevent the furnace from heating altogether.
Signs your furnace may be nearing replacement include rising energy bills, frequent repairs, uneven heating, unusual noises or declining performance. Age matters too—if the system is around 15 years old or older and beginning to have problems, it may be worth comparing the cost of another repair with the cost of replacement.
Most furnaces can last around 15 to 20 years with proper maintenance, although actual lifespan depends on the equipment, installation, usage and operating conditions. Regular filter changes and routine HVAC maintenance can help keep the system operating properly throughout its service life.
Air conditioning systems should generally be serviced at least once per year, ideally before Georgia’s peak cooling season. Routine maintenance can help identify developing problems, maintain proper operation and reduce the chance of unexpected breakdowns during hot weather.
Signs your AC system may be nearing replacement include inconsistent cooling, rising energy bills, frequent repairs and declining performance. If the system is around 10 to 15 years old and beginning to have problems, it may be worth comparing the cost of another repair with the benefits of replacement.
Key factors include the system’s efficiency ratings, properly matched equipment, modern refrigerant technology and compatibility with smart or programmable thermostats. Just as important, the system should be properly sized and professionally installed for your home, since even high-efficiency equipment may not perform as intended if it’s incorrectly sized or installed.
Important considerations include the size and layout of your home, insulation levels, existing ductwork, comfort needs, energy-efficiency goals and long-term operating costs. Proper equipment sizing is especially important—a system that is too large or too small can affect comfort, efficiency and performance.
Routine maintenance can help keep your HVAC system operating efficiently, identify developing problems before they become larger repairs, and reduce the risk of unexpected breakdowns. Regular maintenance can also support equipment longevity, comfort and safe operation throughout the year.
Hammocks AC provides professional heating and air conditioning services for homeowners and businesses across Marietta, Acworth, Alpharetta, and the surrounding North Metro Georgia communities. Our experienced HVAC technicians deliver reliable repair, installation, and maintenance solutions designed to keep your home or business comfortable year-round.
We regularly serve customers in Marietta, Acworth, Kennesaw, Woodstock, Roswell, Canton, Hiram, Johns Creek, Sandy Springs, Alpharetta, Vinings, and Cumming, with a strong focus on the North Metro area.
Our team also works throughout Cobb, Cherokee, Forsyth, Paulding, Bartow, Gwinnett, DeKalb, and surrounding counties, helping property owners maintain efficient and dependable heating and cooling systems.
Whether you need air conditioning repair, furnace installation, heater service, or routine HVAC maintenance, Hammocks AC is ready to provide clear guidance, dependable service, and long-term comfort solutions.
For dependable heating and air conditioning services in Marietta, Acworth, Alpharetta, and the surrounding North Metro Georgia area, choose Hammocks AC when comfort matters most. Explore our website to learn more about air conditioning repair, heater repair, and full HVAC system services, or contact our team for straightforward answers and reliable support.
