Certified HVAC Repair in Lake City, SC 29560 - David and Sons A/C & Heating Service
Lake City, SC 29560
Service Capabilities
- HVAC installation or replacement
- HVAC system repair
Company Background
David and Sons A/C & Heating Service is a family-owned and operated HVAC company dedicated to keeping Lake City, SC homes comfortable year-round. We understand the common local challenges homeowners face, such as air duct leaks that drive up energy bills and inconsistent AC capacitor failures during hot Carolina summers. Our team specializes in comprehensive diagnostics and repairs to address these specific issues directly. We provide thorough duct sealing services to improve system efficiency and comfort, alongside expert capacitor testing and replacement to prevent unexpected breakdowns. For Lake City residents, we offer reliable, same-day service solutions focused on lasting performance and energy savings for your home.
Common Questions
What are the signs of an air duct leak in my Lake City home, and how can David and Sons fix it?
Common signs include uneven heating or cooling between rooms, higher-than-normal energy bills, and excessive dust. For Lake City homes, we perform a detailed duct inspection, locate all leaks, and use professional-grade mastic sealant or metal tape to seal them properly. This restores efficiency, improves indoor air quality, and lowers your monthly costs.
My AC unit in Lake City keeps tripping the breaker or won't start on a humid day. Could it be the capacitor?
Yes, capacitor failure is a frequent issue here, especially during our hot, humid summers. A failing capacitor can cause hard starting, humming noises, or complete system shutdown. David and Sons will test your capacitor's strength and, if needed, replace it with a high-quality unit to ensure your AC starts reliably and runs efficiently all season.
As a local homeowner, how can regular HVAC maintenance from David and Sons prevent common local problems?
Our local, seasonal maintenance includes checking for early signs of duct leaks, testing capacitor health, and cleaning components stressed by our climate. This proactive approach catches small issues—like a weakening capacitor or a new duct leak—before they lead to a costly breakdown or inefficient operation, saving you money and ensuring year-round comfort.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |



















