Air Conditioning Service - AC Installation and Replacement

Air Conditioner Installation

Have you thought about upgrading your AC system lately? We’re here to help. Enhance the efficiency and performance of your HVAC system by scheduling a consultation with Day & Night. Whether you need minor adjustments or a new installation, we’ll get the job done.

Get Air Conditioner Pricing Now

Discover transparent pricing for a brand new, custom-installed A/C system tailored specifically for your home. No gimmicks, no sales tactics. Just straightforward, honest pricing without any risk or obligation. Additionally, we offer flexible financing options for your convenience.

Air Conditioner Services We Offer

At Day & Night, we provide a range of air conditioning services. Take a look below to find the one you need.

AC Repair

You can count on us to promptly diagnose and fix any issues with your AC unit, making sure your space is comfortable no matter how hot it is outside.

AC Maintenance

Keep your AC system running smoothly with our regular maintenance services. These services are designed to prolong the lifespan of your unit and prevent costly breakdowns over time.

Duct Installation

Need new ductwork? Our technicians will install new air ducts to improve airflow and keep cool air flowing throughout your home in the spring and summer months.

Air Quality

Improve the air quality in your space with our comprehensive HVAC solutions, including air purifiers and filtration systems. We’ll help you create a healthier and more comfortable living space.

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When It’s Time to Replace an Old AC Unit

Knowing when to replace your old AC unit is crucial for maintaining comfort and efficiency. Here are some signs it might be time for an upgrade:

Your AC System is Old

If your AC unit is reaching the end of its projected lifespan (usually around 10-15 years), it’s likely becoming less efficient and more prone to breakdowns.

Energy Costs are Rising

A noticeable increase in your energy bills—despite regular usage patterns—could indicate your AC unit is no longer operating efficiently and is consuming more energy than necessary.

Hot in Home

If your AC struggles to keep your home cool consistently, especially during peak summer months, the unit is no longer capable of cooling your space like you need it to.


Musty or unpleasant odors coming from your AC vents consistently could indicate the presence of mold, mildew, or other contaminants in the system. Since these problems can be difficult to remedy in an old unit, you might need to go ahead and replace your unit now to save yourself the headache.


Unusual noises such as grinding, rattling, or banging coming from your AC unit could signify mechanical problems or worn-out components. We recommend replacing the system now to avoid further damage.

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Top 5 Benefits of a New AC Unit

Investing in a new AC unit offers numerous benefits, including:

Reduced Energy Consumption

Modern AC units are equipped with advanced technology that consumes less energy, resulting in lower electricity bills while maintaining optimal performance.

Lower Utility Bills

By using energy more efficiently, a new AC unit can significantly reduce your monthly utility expenses, providing long-term savings for you and your family.

Increased Comfort

Enjoy consistent and reliable cooling throughout your home or workspace with a new AC unit that offers improved temperature control and distribution. Your household will stay cool and comfortable even during the hottest days.

Improved Air Quality

Newer AC systems often come with enhanced filtration systems that remove dust, allergens, and pollutants from the air. This leads to better indoor air quality and a healthier living environment.

Enhanced Durability

Thanks to advancements in manufacturing and materials, modern AC units are more durable and reliable than older units. These improvements make them less likely to break down and require frequent repairs, saving you time and money in the long run.

Book an Installation

Schedule an AC Installation with Day & Night

Want to stay cool and comfortable all season long? Don’t sweat it. Day & Night is the go-to company for all your AC needs in Phoenix and surrounding areas. Whether you need air duct cleaning, maintenance, repair, or installation services, we’ve got you covered. We even offer emergency AC services for those urgent situations that just can’t wait.

Join our VIP club for exclusive perks, priority AC service, and more. At Day & Night, your comfort always comes first.


What Customers Are Saying

Check out this 5-star Google review below regarding an air conditioner purchased from us.

“We love Day & Night! Since we installed our air conditioner, we have had nothing but excellent service from sales, installation, to technicians coming out to help with new thermostat. This is what customer service is all about! Will continue to recommend to everyone!” - Melissa Vizcarra, March 3, 2021

Rating 5/5 ⭐⭐⭐⭐⭐

Read more of our 2,432 reviews on Google!