Business Details
36 Years
experience
Emergency
services
Your Trusted HVAC Partner in Phoenix
Founded in 1990, Absolute Zero has built a reputation as Phoenix's most trusted HVAC service provider. Our commitment to exceeding customer expectations drives every repair, installation, and maintenance service we deliver. With NATE-certified technicians and industry-leading expertise, we specialize in residential and commercial HVAC solutions that prioritize efficiency and reliability. Our routine maintenance programs prevent costly breakdowns while maximizing energy savings through manufacturer partnerships and ongoing technician education. We offer comprehensive Home Performance with ENERGY STAR assessments to address comfort issues and reduce energy bills.From emergency service calls to new unit installations featuring 10-year warranties, our team combines technical precision with personalized service. Our 32-point inspection process ensures optimal system performance, while custom fabrication and digital thermostat upgrades demonstrate our attention to detail. As a locally owned business serving the Phoenix area for over three decades, we maintain strict adherence to industry best practices and manufacturer guidelines. Our focus remains on delivering measurable value through transparent communication and long-term customer relationships.
Services
HVAC Repair
Air Conditioning Installation
Routine Maintenance
Energy Audits
Home Performance Assessment
Details
- Year established: 1990
Highlights and features
- 30+ years serving Phoenix HVAC needs with proven reliability
- NATE-certified technicians ensure industry-leading expertise
- ENERGY STAR partnership for energy-efficient solutions
- 10-year extended warranties on new unit installations
- 24/7 emergency service for urgent HVAC requirements
Associations and certifications
- ENERGY STAR
- NATE (North American Technician Excellence)
Services
HVAC Repair
Our NATE-certified technicians provide comprehensive HVAC repair services for residential and commercial properties. We diagnose and resolve cooling and heating system issues using manufacturer-approved methods. Emergency service calls address urgent breakdowns while preventing further system damage through prompt intervention.
Air Conditioning Installation
Professional AC installation following manufacturer guidelines and industry best practices. Includes electrical disconnect setup, custom metal fabrication, and digital programmable thermostat integration. Qualified units receive immediate rebates and come with 10-year extended warranties covering parts and labor.
Routine Maintenance
32-point inspection service maintains optimal HVAC performance through system cleaning, adjustment, and efficiency testing. Technicians identify potential issues before they escalate, reducing repair costs and extending equipment lifespan while improving energy efficiency.
Energy Audits
BPI-certified technicians conduct whole-house energy assessments identifying comfort issues and energy waste. The evaluation covers heating/cooling systems, insulation, air infiltration, and appliance efficiency to develop customized improvement recommendations.
Home Performance Assessment
ENERGY STAR-certified home performance analysis addresses high energy bills and comfort problems. The assessment includes thermal system diagnostics, gas appliance safety checks, and renewable energy potential evaluation with post-improvement verification.
Questions
What HVAC services do you offer in Phoenix?
We provide complete residential and commercial HVAC solutions including repair, installation, routine maintenance, and Home Performance with ENERGY STAR assessments.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency service for urgent HVAC breakdowns with immediate technician response.
Are your technicians certified?
All our technicians hold NATE (North American Technician Excellence) certification, the industry's highest standard.
Do you provide financing options?
Yes, we offer financing programs to help customers manage HVAC system upgrades and replacements.
What is Home Performance with ENERGY STAR?
It's a comprehensive energy efficiency program that identifies and solves home comfort issues through whole-house assessments and targeted improvements.
Do you offer maintenance plans?
We provide routine maintenance programs featuring 32-point inspections to optimize system performance and extend equipment lifespan.
