AC Maintenance & System Replacement in Newcastle, OK

When we arrived at this Newcastle, OK home for a scheduled spring HVAC maintenance visit, our technician completed a full inspection and uncovered signs of a leak inside the evaporator coil. This situation highlighted the importance of regular AC maintenance and system replacement when necessary.

✅ Spring Tune-Up Checklist:

• Inspected and measured blower wheel and motor amp draw
• Found UV dye in the evaporator coil and drain pan
• Blew out the drain line to ensure proper flow
• Verified system refrigerant levels (slightly low)
• Checked electrical components, including compressor and fan motor amps
• Washed down the outdoor condenser coil

The system was still operational, but the leak in the evaporator coil confirmed ongoing efficiency loss and the need for proactive replacement. After reviewing options, the homeowner decided to move forward with a full system replacement.

🔧 New System Installation Includes:

• Proper system match-up for the home’s size and comfort needs
• System corrections and upgrades for long-term performance
• Installation services, materials, and applicable tax
• Two follow-up quality control inspections for added assurance

This visit is a great example of how regular maintenance doesn’t just prevent breakdowns—it helps homeowners make informed decisions before bigger issues arise.

HVAC Average Price Range by Tonnage:

• 1.5 Ton: $8,000 – $16,000
• 2 Ton: $8,000 – $16,000
• 2.5 Ton: $8,500 – $18,000
• 3 Ton: $9,000 – $18,500
• 3.5 Ton: $9,500 – $21,000
• 4 Ton: $10,500 – $21,500
• 5 Ton: $11,500 – $23,000
• View financing options

About Yarbrough & Sons Heating, Cooling & Plumbing
Proudly serving the OKC metro—including Newcastle—since 1988, we specialize in proactive HVAC solutions, system replacements, and reliable maintenance. With over 450 years of combined experience, we’re your trusted local experts for total home comfort.

Locations:

• 122 S Main Ave., Blanchard, OK 73010
• 3601 South Broadway, #300, Edmond, OK 73013