
Maintenance Advantage Program
Benefit from Annual Savings with One of Our Maintenance Plans!
The best way to keep your HVAC system in great condition for years to come is with regular maintenance. No one knows this better than the trusted professionals at Northside Air Conditioning.
With more than 15 years of industry-leading experience and a team of certified technicians, we’re in the business of delivering honest, affordable, and lasting services to our customers in Lewisville.
We’re proud to offer an annual maintenance program that allows home and business owners to save big and keep their systems in working order all year long.
Our Tiered Maintenance Plans
For your convenience, we offer a tiered maintenance plan structure that allows you to choose the right plan for your needs!
SILVER Maintenance Advantage Agreement
Per system, per year. Includes 3 system cleanings and operational checks.
Benefits of agreement consist of:
- Lower utility cost
- Extended equipment life
- 24-hour priority service
- No overtime charges
- 10% discount on repairs
- 5% discount on equipment
- Improved capacity
Filter changes included only with Homeowner-supplied filters.
Spring and Fall-scheduled cleanings only.
GOLD Maintenance Advantage Agreement
Per system, per year. Includes 3 system cleanings and operational checks.
Benefits of agreement consist of:
- Lower utility cost
- Extended equipment life
- 24-hour priority service
- No overtime charges
- 10% discount on repairs
- 5% discount on equipment
- Improved capacity
Also includes filter changes at each inspection with 1" or 2" pleated filters.
Spring and Fall-scheduled cleanings only.
PLATINUM Maintenance Advantage Agreement
Per system, per year. Includes 3 system cleanings and operational checks.
Benefits of agreement consist of:
- Lower utility cost
- Extended equipment life
- 24-hour priority service
- No overtime charges
- 10% discount on repairs
- 5% discount on equipment
- Improved capacity
Also includes filter changes at each inspection with 4" media filters, Honeywell or Spaceguard, or cleaning of EAC or ACCUCLEAN.
Also includes ERV clean and check.
Spring and Fall-scheduled cleanings only.

Why Choose Northside Air Conditioning?
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Financing Options Available
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5-10 Year Parts & Labor Warranties on New Equipment
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Over 15+ Years in Business
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100+ Years of Combined Experience
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24-Hour Emergency Repairs
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Lifetime Warranty on All Installations
