Heating & Air Conditioning You Can Trust
Family-owned HVAC contractor proudly serving Gainesville and all of North East Georgia with expert repairs, maintenance, and new system installations.
Family-owned HVAC contractor proudly serving Gainesville and all of North East Georgia with expert repairs, maintenance, and new system installations.
Comprehensive heating and air conditioning solutions for homes and businesses across North East Georgia.
Keep your heating and cooling systems running at peak efficiency with our professional HVAC maintenance plans. Regular tune-ups extend equipment life, lower energy bills, and prevent costly breakdowns — especially during Georgia's hottest summers and coldest winters. Our certified technicians perform thorough inspections of your furnace, air conditioner, heat pump, and ductwork to ensure optimal indoor air quality and comfort year-round.
Residential CommercialWhen your air conditioning stops cooling or your furnace won't ignite, Razo Heating & Air Conditioning delivers fast, reliable HVAC repair services throughout Gainesville and surrounding areas. We diagnose and fix all makes and models — from central air systems and ductless mini-splits to gas furnaces and heat pumps. Our goal is same-day resolution so you can get back to comfortable living without the stress of prolonged downtime.
Residential CommercialUpgrade to a modern, energy-efficient HVAC system with professional installation from Razo Heating & Air Conditioning. Whether you need a new central air conditioner, high-efficiency furnace, heat pump, or complete heating and cooling system replacement, we help you choose the right equipment for your property and budget. Proper sizing and expert installation ensure maximum comfort, lower utility costs, and years of dependable performance for your Gainesville-area home or business.
Residential CommercialFrom retail spaces and offices to warehouses and restaurants, Razo Heating & Air Conditioning provides full-service commercial heating and air conditioning solutions across North East Georgia. We handle rooftop unit maintenance, commercial refrigeration support, building automation controls, and large-scale system installs. Minimize operational downtime and keep employees, customers, and tenants comfortable with a trusted local HVAC partner.
CommercialBreathe easier with our indoor air quality services designed for Georgia's humid climate. We install and maintain air purifiers, UV germicidal lights, whole-home dehumidifiers, and advanced air filtration systems that remove allergens, mold spores, dust, and pollutants. Improve the health and comfort of your family or employees with cleaner, fresher indoor air — an essential upgrade for allergy sufferers and anyone concerned about air quality.
Residential CommercialLeaky or dirty ductwork can waste up to 30% of your heated or cooled air. Razo Heating & Air Conditioning's professional duct cleaning and sealing services improve airflow, enhance indoor air quality, and reduce energy consumption in your Gainesville-area home or commercial building. Our technicians use state-of-the-art equipment to remove built-up dust, debris, and contaminants while sealing gaps to maximize your HVAC system's efficiency.
Residential CommercialNeed service now? Call us directly or fill out the form and we'll call you back promptly.
Tap below to speak directly with our team. Available for emergency HVAC service calls throughout North East Georgia.
Call 770-540-1921Razo Heating & Air Conditioning is a family-owned and operated heating and air conditioning company based right here in Gainesville, Georgia. Owner Miguel Razo and his family grew up in Gainesville and continue to call it home — which means when we service your HVAC system, we're taking care of our own neighbors.
With over 15 years of hands-on experience in the HVAC industry, our team has completed more than 1,000 residential and commercial jobs across North East Georgia. From emergency air conditioning repairs in the middle of a July heatwave to full heating system replacements before winter sets in, we've built our reputation on honest pricing, quality workmanship, and genuine care for every customer.
We are a fully licensed and insured HVAC contractor specializing in energy-efficient heating and cooling solutions for homes and businesses in Gainesville, Flowery Branch, Buford, Suwanee, Cumming, Alpharetta, Roswell, and surrounding communities. Whether you need a routine furnace tune-up, a ductless mini-split installation, or a complete commercial HVAC overhaul, Razo Heating & Air Conditioning delivers reliable comfort you can count on — backed by a team that truly knows North Georgia's climate.
We treat every home and business like it's our own. That's the Razo family promise.
A look at our heating and air conditioning installations, repairs, and maintenance projects.
