About
At National TempMasters, we believe every home and business in Phoenix deserves reliable comfort year-round. Our skilled team specializes in energy-efficient heating and cooling solutions, duct work, indoor air quality, and preventive maintenance programs designed to extend the life of your HVAC system.
Services
- AC InstallationUSD 301–477 · ESTIMATE
- HVAC System DesignUSD 141–396 · ESTIMATE
- Energy AuditsUSD 338–497 · ESTIMATE
- Indoor Air QualityUSD 109–253 · ESTIMATE
- RefrigerationUSD 95–580 · ESTIMATE
- Thermostat InstallationUSD 87–315 · ESTIMATE
Brands We Work With
Credentials
- License: LIC-62971-US Verified(Arizona ROC)
- Insurance: Verified
- Background check: —
- Employees: 51-100
- Service radius: 25 km
Reviews (12)
- ★★★★☆Outstanding service
Called National TempMasters for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★☆☆Best in town
National TempMasters did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.
- ★★☆☆☆Great service!
National TempMasters installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.
- ★★★★★Friendly and efficient
The team from National TempMasters was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.
- ★★★★★Quality workmanship
The team from National TempMasters was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.
- ★★★★★Would use again
National TempMasters diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★★Fair pricing
The team from National TempMasters was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.
- ★★★★★Excellent work
National TempMasters diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★★Would use again
National TempMasters installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.
- ★★★★☆Outstanding service
National TempMasters did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.
- ★★★★★Good experience
Very happy with the service from National TempMasters. They replaced our entire HVAC system and the difference is night and day. Highly recommend.
- ★★★★★Best in town
Called National TempMasters for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.