Woman-Owned Local Business
Licensed · Bonded · Insured
Full-Service HVAC Solutions for Homes & Businesses
At Ascent Heating & Cooling, we provide honest, dependable HVAC service for both residential and commercial clients. Whether you need fast repairs, a high-quality system replacement, ongoing maintenance, or indoor air quality solutions, our team delivers workmanship you can trust—without the pressure, upsells, or confusion common in the industry.
Reliable repairs for all heating and cooling systems
Professional residential & commercial system replacements
VIP maintenance plans to extend system life and prevent breakdowns
Indoor air quality solutions for healthier, cleaner air
Expert mini split installation for garages, additions, and unique spaces
Master Technician and Ascent co-founder, Joey Moses
Find the Right Financing for Your Home Comfort
Flexible monthly payment options for HVAC repairs, replacements, and upgrades.
Apply in minutes. Get approval in seconds.
Indoor Air Quality That Protects Your
Health & Home
Did you know the air inside your home can be 2–5 times more polluted than the air outside? Dust, pet dander, VOCs, bacteria, mold spores, and allergens all circulate through your HVAC system every day — especially in Arizona where windows stay closed and AC systems run constantly.
At Ascent Heating & Cooling, we use proven, science-based indoor air quality products designed to reduce airborne contaminants and help your family breathe easier. Whether you struggle with asthma, allergies, chronic congestion, or sensitivity to dust, our solutions target the root causes, not just the symptoms.
We offer professionally installed IAQ enhancements such as:
Whole-home air purification
High-efficiency filtration upgrades
UV-C and bipolar ionization options
Humidity and ventilation improvements
Our goal is simple: cleaner, healthier air for a more comfortable home — without unnecessary upsells or gimmicks.
VIP Maintenance Program
Comfort, savings, and peace of mind all year long.
Annual maintenance is the most effective way to keep your HVAC system running safely, efficiently, and reliably — especially in the Phoenix heat. Our VIP Program makes it easy, affordable, and stress-free.
As a VIP Member, you receive:
Two precision tune-ups per year (cooling + heating)
Front-of-line priority scheduling
Discounted repair rates
Discount on System Replacemnet
No Diagnostic or Service Fee
Extended system lifespan & better indoor comfort
Lower energy bills through improved efficiency
We never use scare tactics or pressure. The VIP Program is simply the best value for homeowners who want to protect their system, reduce breakdowns, and budget their HVAC costs more easily.
You’ll also save money every year compared to purchasing tune-ups individually.
About Us
How Ascent Heating & Cooling Began
Ascent Heating & Cooling was created for one simple reason: to build an HVAC company where people, employees and customers come first.
Before founding Ascent, we both worked in environments that taught us exactly how important a healthy culture is. Those experiences showed us what we wanted to create: a place built on respect, integrity, and genuine care for the people who make the work possible.
With 25+ years of technical expertise, Master Technician Joey Moses is known for doing things the right way, every time.
With a strong background in management and business operations, Phoenix native Barbara Riveras brings the organization, leadership, and customer-care practices that keep the company running smoothly.
We set out to create a values-driven HVAC company where employees are respected, customers are treated honestly, and craftsmanship truly matters.
HVAC That Gives Back
What started as a vision for a healthier work culture evolved into something bigger. As Barbara moved forward in her own recovery journey, Ascent became committed to giving back — not just through great service, but through supporting recovery programs and local charities throughout the Phoenix Valley.
A portion of our sales is donated to recovery-focused causes, and we volunteer our time to help strengthen the community we serve.
At Ascent, your comfort supports a greater purpose.
Get in Touch With Ascent Heating & Cooling
Reliable service. Honest answers. No-pressure solutions.
Call or Text 480-915-9466
Fastest response! Call or text us anytime.
info@ascentheatingandcooling.com
We usually respond within one business day.
Serving the Greater Phoenix Valley
Residential & commercial HVAC solutions.
Hours of Operation
Mon–Fri: 7:00 AM – 5:00 PM
After-hours appointments available for emergency situations.
Mailing Address
18444 North 25th Avenue, Suite 420
Phoenix, AZ 85023
Send Us An Email
(We will respond. Calling or texting is the most direct way to reach us.)