Business Details
36 Years
experience
Emergency
services
Open 24/7
always available
Trusted HVAC Services in Tucson, AZ
Since 1990, Air Conditioning Maintenance has been Tucson's trusted provider of HVAC solutions, combining technical expertise with a commitment to personalized service. Our team of technicians, with 26-37 years of industry experience, specializes in air conditioning, furnace, and heating system installations, repairs, and maintenance. We pioneered the ThuroTech process, a proprietary standard ensuring optimal system performance through rigorous training, accountability, and precision.Backed by a 100% satisfaction guarantee and lifetime workmanship warranty, we prioritize transparent communication, detailed proposals, and seamless service from initial consultation to project completion. Our dedication to quality has earned over 200 5-star reviews, reflecting our mission to deliver reliable climate control solutions tailored to Southern Arizona's unique needs.
Services
AC Installation
Furnace Repair
Mini Split Services
Heat Pump Maintenance
Water Heater Repair
Duct Cleaning
Zone Control Systems
Whole House Generators
Air Quality Solutions
Plumbing Services
Details
- Year established: 1990
Highlights and features
- We offer 24/7 emergency HVAC support.
- Certified ThuroTech processes ensure optimal system performance.
- Our technicians have 26-37 years of industry experience.
- 100% satisfaction guarantee within the first 60 days.
- Lifetime workmanship guarantee on all installations.
What people say
Exceptional service
Reliable technicians
Prompt response
Professional team
Great value
Services
AC Installation
Our AC installation service delivers energy-efficient cooling systems tailored to Tucson's climate. Using the ThuroTech process, we ensure precise refrigerant levels and optimal airflow for maximum comfort. Backed by a lifetime workmanship guarantee, our installations reduce energy bills while extending system longevity.
Furnace Repair
24/7 furnace repair services address emergency heating failures with rapid response times. Our certified technicians diagnose issues like ignition failures and airflow problems, restoring warmth to homes during cold desert nights with transparent pricing and durable solutions.
Mini Split Services
Custom mini-split solutions provide zoned climate control without ductwork. We handle installations, repairs, and maintenance for energy-efficient heating and cooling in Tucson homes, ensuring quiet operation and seamless integration with existing systems.
Air Duct Cleaning
Professional air duct cleaning removes contaminants that reduce HVAC efficiency by up to 20%. Our process eliminates dust buildup on blower wheels and coils, improving indoor air quality while extending equipment lifespan through preventative maintenance.
Water Heater Repair
Emergency water heater repairs address leaks, heating failures, and pressure issues. Our technicians service both tank and tankless systems, ensuring reliable hot water supply while identifying replacement needs for units over 10 years old.
Questions
What HVAC services does ACS provide?
We offer AC, furnace, heat pump, and water heater repair, installation, and maintenance. Additional services include ductless mini-splits, indoor air quality solutions, and whole-house generators.
How often should I service my HVAC system?
Schedule maintenance twice yearly—before summer and winter—to ensure optimal performance and extend equipment lifespan through preventative care.
Do you offer emergency HVAC repairs?
Yes, our 24/7 emergency service responds to urgent heating and cooling failures in Tucson and surrounding areas.
What is ThuroTech?
ThuroTech is our proprietary installation standard ensuring precise refrigerant levels, optimal airflow, and long-term system efficiency through certified technician training and accountability.
Do you provide financing options?
Yes, we offer flexible financing plans for HVAC system replacements with approved credit to make upgrades more accessible.
What areas do you serve?
We primarily serve Tucson and surrounding Southern Arizona communities for residential and commercial HVAC needs.
