HVAC repair costs vary depending on the specific problem, such as a failed capacitor, a broken fan motor, or a refrigerant leak. We start with a diagnostic visit to identify the issue, then provide a clear, flat-rate quote. You approve the work and the price before we begin, so there are no surprises.
Looking for HVAC Services?
Professional HVAC Repair in Phoenix, AZ
When your heating or cooling system fails, you need fast, reliable HVAC repair. AC by Sam LLC provides expert diagnostics and repairs for all major HVAC brands across the Phoenix metro area. Call now for prompt, professional service: +1 (480) 427-5588
Your Trusted Phoenix Experts for HVAC Repair
When your HVAC system needs repair, you need a team you can rely on for safe, effective solutions. AC by Sam LLC serves Phoenix and surrounding communities with honest, professional HVAC repair services. Our certified technicians handle all major brands and systems, providing accurate diagnostics and quality repairs to restore your comfort. We offer upfront pricing with no hidden fees, and our licensed, insured team prioritizes your needs throughout every job. Whether you need emergency repair or routine maintenance, we deliver the dependable service Phoenix homeowners and businesses deserve.
+
Projects Completed
%
Satisfaction Guaranteed
"We had Ac by Sam out on Saturday to give us an estimate on a new unit as our current unit was 30 years old. Sam was amazing and we felt no pressure. We were scheduled for Monday for them to come out and do the work. Sam and Edi arrived on time. They were both very professional and friendly and made the whole process very easy. We were very impressed. They were even out during a a rainy day to finish outside work. Total troopers! Work was completed and any and all questions we had were answered. New thermostat was explained, system use explained. They cleaned everything up and vacuumed any residual mess up to the point you would never know they were there. We have received messages since installation to make sure everything was to our satisfaction and asking if we had additional questions. We are very happy that we chose to go with ac by sam for this job. Would highly recommend them to anyone looking to have a new unit installed , repairs done or just unsure of who to select for their project."
Eliot A.
"Sam is amazing! I can't praise him enough. My AC was on the fritz and had a well-known company come out to analyze and quote me on a new unit. There quote was ridiculously high and the next day my AC just stopped working. At this point I decided to support a local company with a good reputation, I then reached out to Sam and he came out the same day! My compressor was shot and Sam gave me the option to replace it or get a brand-new unit. His quote came in at almost half of what I was quoted by the company the day prior. My house was 98 degrees, and I was suffering mild heat stroke symptoms. I had to send my special needs Son to my brothers because the temps in the house were unlivable. Sam re-arranged his schedule and was at my home the next day and replaced my unit and the house was cool in an hour! I HIGHLY recommend Sam to anyone needing a compassionate, highly knowledgeable and honest HVAC company. Thank you so much Sam for the FIVE STAR SERVICE!!!!"
Quillyn B.
"Our AC Unit stopped working the day before our 2 months trip. If it wasn’t for Sam showing up in the middle of the night, we don’t know who else would. Called 10 other 24-hour emergency services, and none wanted to. Not only that. He is a man of his word. He did the job for half the price of what anyone else would and is so precise and accurate with everything he touches. He took care of our condenser and made sure to test all other components of the unit and make sure we could sleep in peace while away from our home. I highly recommend him and will continue to pass his information on to our friends and family. Great job, Sam, and thank you for your quality work and for helping us in our worst times. We will absolutely continue to use your service!"
AJ K.
"I barely have time to leave reviews once my service is delivered and i'm sure most can relate to that. But i'm absolutely grateful for Sam. He showed up on time, was super honest and straightforward, and charged a fair price—way better than other quotes I got. It’s rare to find someone who tells the truth and doesn’t try to upsell. Highly recommend!"
Babatunde A.
"Sam and his colleague did an outstanding job installing our new unit. Despite having a very busy schedule, Sam made the effort to include us, which we truly appreciated. They were punctual, professional, and worked efficiently as a team. He explained everything clearly and made sure we were comfortable with how the system works before they left. The installation was seamless, and the quality of their work really shows. We will definitely be referring them to our family, friends, and neighbors. Highly recommend their services!"
Caleb E.
"I had a fantastic experience with Sam, the AC technician! He arrived right on time and got the job done quickly and efficiently. He was not only very professional but also super friendly and funny, which made the experience even better. Plus, he took the time to explain everything in great detail, so I felt completely informed. I highly recommend Sam for any AC needs!"
Damien J.Expert HVAC Diagnostics & Repair
Common HVAC Issues We Resolve in Phoenix
From sudden system failures to strange noises or poor airflow, our expert technicians have the experience to accurately diagnose and resolve any HVAC problem. We handle all common and complex issues to restore your comfort fast.
AC Repair
Fast diagnostics and repairs for all types of air conditioning systems to restore cooling in the Phoenix heat.
Furnace Repair
Expert troubleshooting and repair for gas and electric furnaces to ensure safe, reliable heating for your home.
Heat Pump Repair
Professional repair for heat pump systems, ensuring efficient operation in both heating and cooling modes.
Refrigerant Leak Repair
Pinpoint leak detection and professional repair to restore proper system performance and efficiency.
Thermostat Repair
Calibration and repair of control systems to ensure accurate temperature management and comfort.
Electrical Troubleshooting
Safe repair of wiring, capacitors, and contactors to resolve power issues and prevent system failure.
HVAC Brands We Repair in Phoenix
No matter the make or model of your heating or cooling system, our expert technicians have the skill and experience to diagnose and repair it. We service all major HVAC brands, including Trane, Carrier, Lennox, Goodman, Rheem, Bryant, American Standard, York, Amana, Daikin, and many more. Using proven diagnostic methods, we identify the root cause of any performance issue and provide reliable repairs to restore your comfort quickly.
Some brands we frequently service:
Your Local HVAC Repair Team, Proudly Serving Phoenix
As a local HVAC company rooted in the Phoenix community, we understand how critical a functional heating and cooling system is for Arizona homes. You're not calling a distant service — you're calling a team that's close by, responsive, and ready to help when your HVAC fails. With technicians positioned throughout the Phoenix metroplex, we deliver fast, reliable HVAC repair right when you need it most.
Fast, Reliable Service Across the Phoenix Metro Including:
- Phoenix & Downtown neighborhoods
- Scottsdale & Tempe
- Mesa & Chandler
- Glendale, Peoria, & Sun City
- and everywhere else in the Phoenix Metro Area
HVAC Services FAQs
Your Questions About HVAC Repair in Phoenix, Answered
Contact Us
How much does HVAC repair cost in Phoenix?
How quickly can you repair my HVAC system?
We know that a broken HVAC is an emergency in Phoenix. As a local company, we offer prompt service and prioritize repair calls to get your comfort restored as quickly as possible, often providing same-day service when available.
Do you repair all brands of HVAC equipment?
Yes. Our technicians are trained to service all major HVAC brands, including Trane, Carrier, Lennox, Goodman, Rheem, and more. We bring the expertise needed to repair both modern and legacy systems regardless of the manufacturer.
Will I get an upfront estimate for the repair?
Absolutely. Once we diagnose the issue, we'll explain the solution and provide a firm, upfront price. You approve the repair and the cost before any work begins, ensuring complete transparency and no hidden fees.
Should I repair or replace my HVAC system?
We'll provide an honest assessment based on your system's age, efficiency, and the cost of the repair. If your unit is over 12-15 years old and requires a major part like a compressor or heat exchanger, replacement is often the more cost-effective long-term choice.
Is your HVAC repair work guaranteed?
Yes. We stand behind our workmanship and provide a 100% satisfaction guarantee on our HVAC repairs. We ensure your heating or cooling system is operating safely and effectively before we consider the job complete.
How do I schedule an HVAC repair?
To schedule your HVAC repair in Phoenix, call us at (480) 427-5588 or fill out our online contact form. We'll confirm the next available appointment window to get your system back in top shape.