Maintenance Unlimited Heating & Cooling

When your air conditioner malfunctions, it can quickly become a major inconvenience, especially during extreme weather. At Maintenance Unlimited Heating & Cooling, we offer comprehensive AC repair services for both residential and commercial properties throughout metro Atlanta. Based in College Park, our experienced technicians are ready to handle all your air conditioning needs with professionalism, honesty, and integrity. Whether it's routine maintenance, urgent repairs, or full system replacements, we ensure your AC is up and running efficiently. As a minority-owned business, we prioritize customer satisfaction and provide reliable, high-quality service to meet the needs of every homeowner. Contact us today to schedule a service and experience the difference our team can make for your AC system.

We specialize in improving your home’s Indoor Air Quality (IAQ) with a range of services, including air purifiers, ventilation solutions, humidification, whole-house dehumidifiers, and filtration systems. Serving Atlanta, East Cobb, College Park, and surrounding areas, we are committed to creating healthier, more comfortable indoor environments for our customers. Whether you're looking to improve air quality, reduce humidity, or ensure proper ventilation, our experienced technicians provide tailored solutions designed to meet your specific needs. Trust us to enhance your home's air quality and comfort with professional service and affordable pricing.

We provide expert water heater repair and replacement services to keep your home’s hot water running smoothly. Our team of highly trained technicians can quickly diagnose and repair all makes and models of water heaters, ensuring you get reliable hot water when you need it. Whether it’s a malfunctioning heater or the need for a new unit, we offer honest advice on whether to repair or replace, helping you make an informed decision that best fits your needs and budget. We offer same-day service, including evenings and weekends, to minimize any disruption to your home. Trust us for all your water heater needs, including installation, repair, and replacement, at affordable, upfront pricing. Contact us today at (404) 454-2686 to schedule service!

We provide prompt and dependable heating repair to ensure your furnace or heat pump operates efficiently during the coldest months. Our experienced technicians diagnose issues accurately and deliver reliable solutions to restore consistent comfort. We focus on improving system performance while preventing further damage. With our commitment to quality service, you can trust us to keep your heating system running smoothly.

We provide thorough annual AC tune-ups designed to keep your system operating reliably and to address issues before they become costly repairs. Our trained technicians deliver dependable solutions that help maintain consistent comfort throughout your home. Regular maintenance supports system longevity and helps prevent unexpected breakdowns. We remain committed to offering service that ensures your HVAC system performs exactly as you need it to.

We provide heating replacement services for homeowners facing persistent system failures or escalating repair needs. Our team helps you evaluate whether a complete HVAC upgrade is the most practical solution and guides you through essential considerations such as system condition, performance concerns, and long-term reliability. We support you in assessing equipment size requirements and cost estimates to ensure an informed decision. Our goal is to deliver a dependable replacement process that maintains comfort and efficiency.

We provide commercial HVAC services designed to support consistent comfort and reliable performance for businesses of all sizes. Our licensed technicians manage installation, repair, and maintenance for complex systems that require specialized knowledge and careful planning. We ensure proper sizing, detailed inspections, and ongoing upkeep to help minimize operational issues. Our goal is to maintain efficient, long-lasting equipment so you can stay focused on running your business.