Expert Air Conditioning Services in Richardson

For optimal performance, we recommend having your air conditioning system professionally serviced at least once a year, ideally in the spring before the hot season begins. If you use your system year-round or have a heat pump, bi-annual maintenance (spring and fall) is recommended. Regular maintenance helps prevent breakdowns, extends system life, and maintains energy efficiency.

In Richardson's hot climate, a well-maintained air conditioning system typically lasts between 15-20 years. However, several factors can impact lifespan including usage patterns, regular maintenance, and the quality of the original installation. Systems that receive annual professional maintenance generally last 3-5 years longer than neglected systems.

Several issues could cause insufficient cooling:

• Dirty air filters restricting airflow
• Low refrigerant levels due to leaks
• Dirty condenser or evaporator coils
• Faulty compressor or fan motors
• Thermostat problems or incorrect settings
• Leaky or damaged ductwork
• Undersized system for your home

Our technicians can diagnose the specific cause and recommend the appropriate solution.

The frequency depends on several factors:

• Standard 1-inch filters: Every 30-60 days
• Pleated or higher MERV filters: Every 60-90 days
• Homes with pets or allergies: Every 20-45 days
• Vacation homes with minimal use: Every 6 months

During Richardson's hot summers when your system runs constantly, we recommend checking your filter monthly and changing it more frequently if it appears dirty.

Proper sizing is critical for efficiency and comfort. An undersized unit won't cool effectively, while an oversized unit will cycle on and off frequently, causing humidity issues and premature wear.

The correct size depends on multiple factors including:

• Home's square footage
• Ceiling height and home layout
• Insulation quality
• Window efficiency and quantity
• Sun exposure and shade
• Local climate conditions

Our technicians perform a professional load calculation to determine the perfect size for your specific home.

Different sounds indicate different problems:

• Squealing/Screeching: Typically indicates belt issues or motor bearing problems
• Grinding: Often signals serious motor or compressor problems
• Rattling/Vibrating: Usually loose components or debris
• Clicking: Can indicate electrical problems or failing thermostat
• Banging/Clanking: Suggests loose or broken parts in compressor or blower
• Hissing: Often signals refrigerant leaks

Any unusual noise warrants professional inspection to prevent further damage.

Consider these factors when deciding between repair and replacement:

• Age: If your unit is over 10-12 years old
• Repair Costs: If a repair would cost more than 50% of a new unit's price
• Frequency of Repairs: If you've needed multiple repairs recently
• Energy Efficiency: Newer units can be 20-40% more efficient
• Refrigerant Type: If your system uses R-22 (being phased out)

We follow the "$5,000 rule": Multiply the age of your equipment by the repair cost. If it exceeds $5,000, replacement is usually more economical. Our technicians can provide a cost-benefit analysis to help you decide.

Here are effective strategies to reduce cooling costs:

• Schedule annual professional maintenance
• Change air filters regularly
• Use a programmable thermostat (78°F when home, higher when away)
• Seal air leaks around windows and doors
• Add attic insulation (especially important in Texas)
• Use ceiling fans to improve air circulation
• Keep blinds closed during peak sun hours
• Consider upgrading to a high-efficiency system
• Repair any duct leakage (can waste up to 30% of cooled air)

Our energy audit services can identify specific opportunities for savings in your home.

Yes, we provide 24/7 emergency air conditioning repair services throughout Richardson and surrounding areas. We understand that AC failures don't follow business hours, especially during Texas summers when a functioning cooling system is essential for comfort and safety.

Our emergency service includes:

• 24/7 availability including weekends and holidays
• Fast response times
• Fully stocked service vehicles
• Experienced technicians for all emergency repairs

For emergency service, call our hotline at 877-813-4750 anytime, day or night.

We offer multiple payment options to make our services accessible:

• Cash, check, and all major credit cards
• Financing plans with approved credit
• Special financing for system replacements
• Maintenance plan options with monthly payment schedules

We provide clear, upfront pricing before beginning any work so there are never any surprises on your bill.