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A1 Heating and Air Conditioning Services

Professional Mini-Split AC Installation

Keeping your home cool through those warm months may seem impossible if your house isn’t equipped with the duct work needed for central air systems. However, there is a solution. Mini-Split air conditioners, also known as ductless air conditioners, are a simple and effective way to cool your home. A1 Heating and Air Conditioning provide professional mini-split ac installation services, ensuring your system is set up right and ready to cool your space.

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Eliminate the Cost and Hassle of a Central AC Unit

Experience Cool Air and Comfort This Year

With the high cost of energy and the extensive needs of central air conditioning, mini-split ac units are becoming increasingly popular. These systems are small and compact, using a minimal amount of energy. They are a high-quality alternative to central ac systems and offer a great option for those without typical air conditioning.

At A1 Heating and Air Conditioning, our goal is to provide comfort. Our services help keep homes and businesses temperate year-round. However, not everyone has the ability or the desire to install and maintain a complete central ac system. For these people, we offer expert mini-split ac installations, ensuring a cool home and low energy costs.

Simple, Effective AC Installation

When we install your mini-split air conditioning unit, we follow a seamless process that guarantees a comfortable home. These systems are small and incredibly quiet. We set them up on an exterior wall, with the heat pump outdoors and the air handler indoors. The system can power multiple indoor air handlers, allowing you to cool many spaces at once.

Mini-splits are energy efficient, helping you save up to 50% on your heating and cooling costs. They provide a simple solution to anyone in need of air conditioning without turning to central air.

Have Confidence in the A1 Team

A1 Heating and Air Conditioning Services is a long-time commercial and residential HVAC company serving Weld County, CO. We provide multiple services for homeowners in the area, helping to keep our community cool. With our exceptional and professional customer service, you will know that your heating and cooling system is in the best hands.


Tailored Heating and Conditioning Solutions for your Commercial Property

HVAC Services

Our expert team at A1 Heating and Air Conditioning Service knows how to inspect, diagnose, and repair HVAC systems.  If your ac needs repair, our team will take care of things efficiently to get things running smoothly in no time.

Commercial HVAC

Get the heating and air conditioning solutions you need, to keep your business comfortable year-round. A-1 Heating and Air Conditioning Services is your partner in efficient, quality, HVAC service.

Indoor Air Quality

Introducing our most advanced whole-house air treatment system yet. APCO-X is the result of ten years of APCO development. It will revolutionize indoor air quality with significantly improved performance, functionality, and reliability.

Maintenance Plan

Get regular expert maintenance on your heating and air conditioning system in Weld County. Ensure that your HVAC system is ready to take on any extreme weather conditions.

What our Customers are Saying:

Jeff Schreiner
Jeff Schreiner
Our AC went out and Robbie was able to come out same-day and diagnose the issue. He was really thorough and explained everything. Sadly the manufacturer dropped the ball on the order, but A-1 was very transparent and got it taken care of. Once the part came in, Robbie was back out promptly, made the repair, and our AC is back to fighting these record-breaking temps.
Kent Evers
Kent Evers
A-1 did a great job installing a/c on the house . They did a great job !!!!
Lee Ann Lovelace
Lee Ann Lovelace
I cannot say enough about the excellent service this company has!!! They are responsive and kind, not trying to just make money off of you. Thomas and Ronnie, are 2 very sweet techs that have serviced my AC. What a great business model!!!
Kendrick Bowlin
Kendrick Bowlin
The service was beyond what I was expecting. There were no hidden fee's or charges when I got my invoice. The issue was diagnosed and fixed in no time. I highly recommend this company -based on my experience-
Doug Measner
Doug Measner
The best in town. I use them for all my apt buildings. Quick to get out. Quick to get em fixed. Reasonable prices.
Fisher Landscaping
Fisher Landscaping
Aaron has been great to work with! Thank you for the Quick response time and very professional. Thank you A-1 Heating!
Meghan vernier
Meghan vernier
I would give them 10 stars if I could! We had other contractors come in and tell us we needed a whole new ac unit for $5k-$20k when our ac stopped working. A1 literally saved us thousands of dollars by fixing our ac unit and being honest about what was wrong. They are now our go to HVAC people!

Send us your heating and air conditioning questions or to set up a time for our team to come out. 

Weld County Trusted HVAC Company

We serve clients across the region from our office in Greeley, CO. We are licensed, bonded, and insured.

Contact A-1 Today

Send us your heating and air conditioning questions or to set up a time for our team to come out.