Keeping your heating and cooling system in top shape is essential for comfort, energy efficiency, and avoiding costly repairs. While some maintenance tasks are simple enough for homeowners to handle, others require the expertise of a professional HVAC technician. Here’s what you can do yourself– and what you should leave to the pros at John Davis Heating & Air.
DIY HVAC Maintenance: What Homeowners Can Handle
1. Changing Your Air Filter
One of the easiest yet most important tasks is replacing your air filter regularly. A clean filter helps your HVAC system run efficiently, improves air quality, and prevents unnecessary strain on the system.
- How often? Every 1-3 months, depending on your filter type and household conditions (pets, allergies, etc.).
- How to do it? Simply locate the filter slot, slide out the old filter, and insert a new one in the correct orientation.
2. Cleaning Vents and Registers
Dust and debris can build up in your air vents, restricting airflow and reducing efficiency. Use a vacuum or damp cloth to clean vents and registers to maintain proper air circulation.
3. Keeping the Outdoor Unit Clear
If you have a central air conditioning system, ensure the outdoor condenser unit is free of debris, leaves, and overgrown vegetation. Keep at least two feet of clearance around it for proper airflow.
4. Checking and Adjusting Your Thermostat
Programming your thermostat for efficiency can save you money on energy bills. Consider upgrading to a smart thermostat for automatic temperature adjustments based on your schedule.
Professional HVAC Maintenance: What to Leave to the Experts
While regular DIY upkeep is helpful, professional maintenance is necessary for long-term system health and efficiency. Here are a few things that require the expertise of a licensed HVAC technician.
1. Freon Checks and Refrigerant Recharging
Handling refrigerant requires EPA certification, and low levels can indicate a leak. Our team at John Davis Heating & Air is certified to safely check and recharge Freon levels in your system.
2. Deep Cleaning of Internal Components
Dust, dirt, and mold can build up in the coils, blower, and other internal parts of your HVAC system, affecting performance. Professional cleaning ensures all components are thoroughly maintained.
3. Electrical Inspections and Safety Checks
Faulty wiring, loose connections, or capacitor issues can cause system malfunctions or even fire hazards. A professional will inspect and tighten all connections to keep your system running safely.
4. Ductwork Inspection and Sealing
Leaky ducts can lead to significant energy waste and poor air quality. Our team can inspect for leaks and provide proper sealing to maximize efficiency.
5. Comprehensive System Tune-Ups
HVAC maintenance includes checking all components, testing airflow, lubricating moving parts, and ensuring your system is operating at peak performance. These tune-ups help prevent unexpected breakdowns and costly repairs.
Save Time and Money with an HVAC Maintenance Plan
At John Davis Heating & Air, we offer service plans to make HVAC upkeep simple and cost-effective. Regular professional checkups can:
- Extend the lifespan of your system
- Improve energy efficiency and lower utility bills
- Prevent unexpected breakdowns and costly emergency repairs
Trust John Davis Heating & Air for Expert HVAC Care
With over 55 years of experience serving homeowners in Fayetteville, Peachtree City, Newnan, and surrounding areas, John Davis Heating & Air is your trusted partner for heating and cooling solutions. We are licensed, bonded, and insured for your peace of mind and offer the best warranties in the industry.
Ready to schedule professional maintenance or learn more about our service plans? Call us today at (770) 460-9232 or request service online!
Frequently Asked Questions (FAQ)
How often should I schedule professional HVAC maintenance?
We recommend scheduling professional HVAC maintenance twice a year– ideally in the spring for your air conditioning system and in the fall for your heating system.
Can I clean my HVAC system myself?
While you can clean vents and replace air filters, deep cleaning of coils, ducts, and internal components should be left to professionals to ensure safety and efficiency.
Why shouldn’t I recharge my own air conditioner refrigerant?
Refrigerant (Freon) handling requires EPA certification, as improper handling can be dangerous and illegal. Low refrigerant often indicates a leak, which requires professional diagnosis and repair. Simply refilling it without fixing the leak can cause long-term damage to your system.
What happens if I don’t maintain my HVAC system?
Neglecting HVAC maintenance can lead to higher energy bills, reduced system efficiency, poor air quality, and expensive breakdowns.
What happens if I try to repair my HVAC system myself?
Attempting complex repairs without the right knowledge can lead to further damage, higher repair costs, voided warranties, and even safety hazards like gas leaks or electrical issues. Professional technicians have the tools and training to fix problems correctly the first time.
What are the benefits of an HVAC maintenance plan?
Our service plans provide scheduled tune-ups, priority service, and discounts on repairs, helping you save money and extend the lifespan of your HVAC system.
How do I know if my HVAC system needs professional service?
Signs that your system needs professional attention include weak airflow, unusual noises, frequent cycling, inconsistent temperatures, and high energy bills.
Do you offer HVAC financing?
Yes! We offer flexible HVAC financing options, making it easier to upgrade your system without financial stress.
Which areas do you serve?
We proudly serve homeowners in Fayetteville, Peachtree City, Newnan, McDonough, Stockbridge, and surrounding areas in South Atlanta.