- 24-Hours Emergency services
Licensed HVAC professionals delivering reliable heating and cooling solutions you can count on.
Licensed HVAC professionals delivering reliable heating and cooling solutions you can count on.
Ryan Loftin is a North Carolina native, originally from Winston-Salem and raised in Charlotte, where he developed the work ethic and values that still guide him today. HVAC wasn’t something Ryan set out to chase—it found him. What started as hands-on work quickly became a passion as he discovered how much reliable heating and cooling truly impacts families, businesses, and everyday comfort.
A family man at heart, Ryan’s drive comes from providing for and protecting the people he loves. His family is the reason he works hard, shows up prepared, and treats every customer’s home or business with respect. That same mindset carries into how he leads his team—setting high standards, encouraging accountability, and doing things the right way even when no one is watching.
We help homeowners stay comfortable in every season with :
We help homeowners stay comfortable in every season with
GRNDY Heating & Air also supports small businesses and commercial spaces, including:
Our light commercial services include:
We don’t believe in shortcuts or surprise charges — just dependable HVAC service you can trust.
At GRNDY Heating & Air, we recommend servicing your HVAC system twice a year—once in the spring for cooling and once in the fall for heating. Regular maintenance helps prevent breakdowns, improves energy efficiency, and extends the life of your system. Skipping maintenance is one of the most common causes of unexpected HVAC failures.
If your system is running but not producing warm or cool air, it could be due to dirty filters, low refrigerant levels, thermostat issues, or a failing component. GRNDY Heating & Air can quickly diagnose the issue and recommend the most cost-effective solution to restore comfort to your home or business.
Most HVAC systems last 12–15 years, depending on usage, maintenance, and installation quality. With proper care and routine service from GRNDY Heating & Air, many systems can operate efficiently even longer. If your system is older and requiring frequent repairs, it may be time to consider a replacement.
The right system size depends on factors like square footage, insulation, ceiling height, and window exposure. An oversized or undersized system can lead to higher energy bills and uneven comfort. GRNDY Heating & Air performs proper load calculations to ensure your system is correctly sized for maximum efficiency and comfort.
To reduce energy costs, make sure your HVAC system is properly maintained, replace air filters regularly, seal air leaks, and consider upgrading to a high-efficiency system or smart thermostat. GRNDY Heating & Air offers expert recommendations to help homeowners and small businesses improve efficiency and save money year-round.
To cut down on your waiting time, simply book your appointment online
We strive to have the best communication with our customers. If you have any questions or special requests, fill out as much information as possible.
Also you can simply click the number below to reach us. Thank you!
We proudly serve Raleigh and the surrounding Triangle area, including:
When you need reliable heating and cooling services in the Triangle, trust GRNDY Heating & Air.
