We provide AC Replacement and AC Installation in Peoria.
Our family-owned company has built a trusted reputation backed by years of proven success.
For your protection and peace of mind, we are fully licensed, bonded, and insured.

Older air conditioners often struggle to keep pace, wasting energy while failing to cool your home effectively. Outdated components, leaking ductwork, and improperly sized systems all contribute to poor efficiency and uncomfortable living conditions. On top of that, aging units frequently need costly repairs, adding to your long-term expenses.
With professional AC installation in Peoria from Qual-Tech, you’ll get a system that’s perfectly matched to your home for maximum comfort and energy savings. Upgrading now means reliable cooling, fewer repair worries, and a noticeable improvement in indoor climate control. Call (623) 234-3608 today to schedule your free consultation.

The price of a new HVAC system in Arizona can vary widely depending on the type of equipment, the size of your home, and the complexity of the project.
For most homeowners, the investment falls within a typical range of $9,000 to $12,000, though advanced systems with higher efficiency or specialized features can reach $20,000 or more.
If you’re considering AC installation in Peoria with a ductless mini-split system, costs usually run between $4,000 and $7,000. Factors such as the system’s capacity, energy efficiency rating, and the difficulty of installation will all influence the final price.
If you’re concerned about getting the best cost on a new HVAC system, from a reputable contractor, give us a call at (623) 234-3608 and we’ll provide a no-hassle, free quote.
Qual-Tech offers the ideal combination of technical expertise, personalized attention, and competitive pricing. With industry-leading knowledge and a customer-focused approach, we deliver quality results at a fair cost that big-name companies can’t compete with. Choose Qual-Tech Air Conditioning and Heating for dependable, customized AC installation in Peoria.
Careful attention during installation ensures your new AC system in Peoria operates efficiently for many years.
Posted on Google![]()
Douglass SpannTrustindex verifies that the original source of the review is Google.
Filed claim with insurance and was called by Qual-Tech the next morning and they scheduled me for that afternoon. Richie was here last week and diagnosed my AC unit with a bad board. This week he returned with a new board and installed it and after running some tests he diagnosed the system low on coolant. Its an old system, so its definitely time for an upgrade.They took care of the issues, and within a few minutes after install and diagnosis I was contacted by another company to schedule to top off my system. Service and workmanship was great and very prompt about timing and completing the job. Highly recommend Qual-Tech.Posted on Google![]()
Linda AntonieTrustindex verifies that the original source of the review is Google.
They were here on time and very professional and nice. You won't be sorry you went with this company. I would recommend them to anyone.Posted on Google![]()
Linda McCallianTrustindex verifies that the original source of the review is Google.
Richie was a nice young man who worked hard to find the problem with A/C. He answered my questions and was very helpful. Unfortunately, the leak couldn’t be located, but he explained what steps we would need to take.Posted on Google![]()
Chuck ParrillTrustindex verifies that the original source of the review is Google.
Excellent service and extremely timely.Posted on Google![]()
Bob AdamsTrustindex verifies that the original source of the review is Google.
They were quick to schedule and able to get to the house that same day and fix the issue.Posted on Google![]()
Justin HolmesTrustindex verifies that the original source of the review is Google.
I can’t say enough good things about Qual-Tech Air Conditioning & Heating. From the very beginning, they were honest, professional, knowledgeable, and genuinely cared about solving the problem rather than just trying to sell me something. It’s refreshing to deal with a great family-owned business that takes pride in their work and treats their customers like people, not dollar signs. We were having issues with the airflow and temperature balance throughout the house. Qual-Tech came in, evaluated everything, added the necessary dampers, and reworked the airflow to get everything balanced properly. The difference has been incredible. While they were working, they also discovered an old duct run from a previous swamp cooler that had simply been taped off and shoved into the insulation instead of being properly removed. They took the time to identify it and address the issue rather than overlooking it. What really stood out to me was their honesty and attention to detail. They could have easily done the minimum and moved on, but instead they took the time to find the underlying issues and make sure the system was operating the way it should. If you’re looking for an HVAC company that is honest, knowledgeable, thorough, and actually cares about doing the job right, I highly recommend Qual-Tech Air Conditioning & Heating. Supporting a family-owned business like this is easy when they provide this level of service. I’ll absolutely be calling them for any future HVAC needs.Posted on Google![]()
Max BuchsbaumTrustindex verifies that the original source of the review is Google.
Monica and her associate were extremely helpful. I had a clog in my condensation line that I tried to vacuum out myself and I could not clear it. Qual tech solved the issue and inspected my system. Amazing servicePosted on Google![]()
Rachel DoddTrustindex verifies that the original source of the review is Google.
I had a great experience with Qual-Tech getting my ac fixed. They did a great job dealing with my home warranty company, who has been less than easy to deal with. I appreciate the help from Qual-Tech and would recommend them to family and friends.
what makes QUAL-TECH different?
Our technicians are not salesmen. They fix air conditioning systems and provide an unbiased assessment of your system's condition.
Our philosophy is based on treating customers the way you want to be treated. Your comfort and budget are our top priorities.

When your technicians are focused on quality work, you take the time to do the job right. Everyone's happy.
We're licensed, bonded, and insured for YOUR protection first. And of course, our work is guaranteed.
If your air conditioner is more than 10–15 years old and requires frequent or expensive repairs, replacing it may be the more practical choice.
While many issues can be repaired, there comes a point when investing in a new system is more cost-effective than continual fixes. Consider factors such as the unit’s age, energy efficiency, repair history, and the cost of ongoing maintenance compared to a new system. Modern AC systems installed in Peoria are more efficient, can lower your utility bills, and use current refrigerants—making an upgrade a smart long-term decision.
For more elaboration on this subject check out our blog on Whether to Repair or Replace an Old AC Unit.
The correct AC size for your home depends on factors like square footage, insulation, and Arizona’s climate.
A qualified HVAC technician determines the proper size using a Manual J load calculation, which accounts for your home’s size, insulation, number of windows, and local weather conditions. An oversized system wastes energy, while an undersized one can’t adequately cool your home. Proper sizing during AC installation in Peoria ensures both comfort and efficiency.
For more on this topic, see our blog Do You Have An Undersized AC Unit.
Central AC systems use ductwork to deliver cool air throughout your home, making them ideal for whole-house cooling.
Ductless mini-splits, on the other hand, provide targeted cooling through wall-mounted indoor units, perfect for additions or homes without existing ducts. Mini-splits are often more energy-efficient for smaller spaces, while central AC ensures consistent cooling across multiple rooms during AC installation in Peoria.
Most AC installations in Peoria are completed within one to three days, depending on the project’s complexity.
A simple replacement can often be finished in a single day, but if ductwork repairs, electrical upgrades, or new lines are needed, the process may take two to three days. The total timeline depends on your home’s condition, the type of system, and any additional improvements required.
For more see our article: How Long Does It Take To Replace An AC
Regular maintenance and proper operation help extend the life of your AC system.
Schedule yearly professional tune-ups, change filters as needed, and keep outdoor units free of debris. Avoid drastic thermostat changes, maintain adequate insulation, and address minor issues promptly. With consistent care, most AC systems installed in Peoria can provide 12–15 years of reliable comfort and energy-efficient performance.
Don’t endure another scorching summer with an outdated or inefficient AC system. Contact us today to enjoy the benefits of a professionally installed, high-efficiency cooling system. Our team will provide reliable AC installation in Peoria, delivering optimal performance and comfortable indoor temperatures for your home. Beat the heat and upgrade now – call (623) 234-3608 for a free consultation!

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Fill out the form below, and one of our helpful representatives will call you back right away to set up your plan. Can’t wait? Call us directly (623) 234-3608