AC Installation
High-efficiency central air systems sized properly for your home and budget.
Learn MorePhoenix heating and cooling experts for
AC InstallationFurnace & Heating RepairHeat PumpsDuctwork & Duct Cleaning
Cobalt Heating & Cooling: AC Installation, Furnace & Heating Repair, Heat Pumps, Ductwork & Duct Cleaning
Family-run heating and cooling specialists serving Phoenix and nearby towns. Fast repairs, efficient installs and honest advice.
5.0/5from 1,295 reviews
Trusted by businesses and homeowners across Arizona
Licensed & InsuredArizonaTop Rated2026Certified TechniciansFactory trained5-Star ReviewsLocal customersSatisfactionGuaranteed
Our Services
Everything Your Home Needs to Stay Comfortable
Furnace & Heating Repair
Same-day repairs for furnaces, boilers and heat pumps when the heat goes out.
Learn MoreHeat Pumps
Efficient all-in-one heating and cooling, installed and serviced by certified techs.
Learn MoreDuctwork & Duct Cleaning
Sealed, cleaned ductwork for better airflow, lower bills and cleaner air.
Learn MoreAC Repair
Fast diagnosis and repair for warm air, strange noises, leaks and systems that won't turn on.
Learn MoreFeatured Projects
Start Your Project See Our Latest Work
3-ton system1 day
Heat Pump Install
Replaced a 20-year-old AC and furnace
5.0 customer ratingHigh-efficiency unit1 day
AC Replacement
New condenser and coil
5.0 customer ratingSame-day fix2 hours
Furnace Repair
Ignitor and flame sensor replaced
5.0 customer ratingWhole home2 days
Ductwork Upgrade
Sealed and rebalanced ducts
5.0 customer ratingOur Team
Our Skilled Technicians
Marcus Hale
Owner & FounderEvan Pruitt
Install SpecialistSam Patel
Comfort AdvisorTravis Boone
Lead HVAC TechnicianHow It Works
From First Call to Perfect Comfort
01
Book a Visit
Pick a time that suits you, including evenings.
02
Honest Diagnosis
We find the real problem and explain your options.
03
Expert Repair or Install
Our technician completes the work cleanly and safely.
04
Comfort Check
We test everything with you and hand over your warranty.
2,455+Projects completed
1,295+Happy clients
15+Years in business
31Towns covered
Testimonials
Real Reviews From Real Customers
We take pride in every job. Here's what Phoenix customers say about working with us.
“They explained every option for our new heat pump and never pushed. Our bills have dropped noticeably.”
“Our AC died on the hottest day of the year. They had a tech here in two hours and cool air by dinner.”
“Honest advice. They repaired our 10-year-old AC instead of selling us a new one.”
FAQ
Common Heating & Cooling Questions
Are your technicians licensed?
Yes. Our technicians are licensed, insured, background checked and trained on all major brands.
How often should I service my HVAC system?
Twice a year is ideal: your AC in spring and your furnace or heat pump in autumn. Regular tune-ups prevent most breakdowns.
Do you offer financing?
Yes. Approved homeowners can spread the cost of a new system with low monthly payments.
Should I repair or replace my system?
If your system is over 12 to 15 years old or needs frequent repairs, replacing it often saves money. We'll give you honest options.
Do you offer emergency repairs?
Yes. We offer same-day and after-hours repairs for no heat, no cooling and other urgent problems.
Better Comfort Starts With One Call
Don't wait for a breakdown. Book a service or get a free quote from our local team today.
Free, no-obligation estimate
- Response within 24 hours
- Written, itemised quote
- Financing available
Get Your Free Quote
Fill out the form and our team will get back to you within 24 hours.