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Calculate the right HVAC size for your home in Riverside, CA.
Design temperatures: 105°F summer / 50°F winter
Total conditioned living space
Cooling Load
68,572
BTU/hr
Heating Load
45,715
BTU/hr
Recommended Size
5+ Ton (Multi-zone recommended)
System Capacity
Est. Monthly Savings
$26
High-efficiency upgrade
Estimated System Cost
Equipment + professional installation
$21,000 - $39,000
Before rebates and incentives
This is a simplified estimate based on Manual J principles. An on-site assessment by a licensed HVAC contractor is required for accurate sizing. Factors like ductwork condition, air sealing, and specific window types affect the final recommendation.
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ASHRAE design conditions for 92521
Average costs in Riverside
Typical homes in 92521
Federal Energy Efficiency Tax Credit
federal incentive • Expires 2032-12-31
Up to $2,000
HVAC service calls in Riverside, CA typically range from $150 to $300 for standard repairs. Emergency service is available 24/7 at approximately $300.
Yes, most hvac work in Riverside County requires a permit. The average permit cost is $150. Our licensed contractors handle all permit requirements.
Our network of 15+ licensed contractors in the Riverside area offers average response times of 70 minutes. Emergency service is available 24/7.
HVAC sizing depends on your home's square footage, insulation, and local climate. With a summer design temperature of 105°F and winter design temp of 50°F in 92521, proper sizing is critical. Use our Manual J calculator above for an estimate.