
Honest Service. Reliable Comfort.
Northern Colorado's trusted HVAC experts since 2014. Over 160 five-star reviews and same-day emergency service when you need it most.
Keeping You In Your Comfort Zone
From preventive maintenance to complete system installation, we handle all your heating and cooling needs.

Residential HVAC Service & Repair
When your home's heating or cooling breaks down, we're ready to help — including same-day emergency service. We diagnose and repair all makes and models with honesty and expertise.
- Same-day emergency service
- All makes and models
- Honest upfront pricing
- Fast response times
HVAC Installations & Replacements
Whether you're upgrading an aging system or installing equipment in a new home, our experienced install team ensures your new system is sized and configured correctly for maximum efficiency.
HVAC Maintenance
Regular maintenance keeps your heating and cooling running efficiently year-round. Catch issues before they become costly problems and extend the life of your equipment.
Commercial HVAC Service
We extend our reliable service to commercial properties throughout Northern Colorado. From routine maintenance contracts to emergency repairs, we understand the unique demands of keeping a business comfortable.
Indoor Air Quality
Improve the air your family breathes with solutions designed to reduce allergens, dust, and pollutants. Cleaner air means a healthier, more comfortable living environment.

160+
Five-Star Reviews
What Our Customers Say
We've built our reputation on honest service and going the extra mile. Here's what Northern Colorado homeowners are saying about A Plus Heating & A/C.
“Zach came and helped me before hours and for free. He was very helpful. 5 stars to him.”
Kimberly Fox
Homeowner
“Our AC went out on the hottest day of the year. He came over that day and was able to get it repaired. Great job!”
Steve Mulvihill
Homeowner

NOCO Style
30 Under 30 Honoree
Why Northern Colorado Trusts Us
aplus-heatingandair has been proudly serving Northern Colorado with honest and reliable HVAC service since 2014. Our team of experienced technicians is dedicated to keeping homes and businesses comfortable in every season.
With over 160 five-star Google reviews, our reputation speaks for itself. When you call A+, you're not just getting a technician — you're getting a neighbor who cares. Our owner, Zach Karre, was recognized as one of NOCO Style's 30 Under 30 honorees for leadership and community involvement.
Proud distributors of leading brands


Member Service Plan
Preventive HVAC maintenance is the secret to a reliable comfort system. Our scheduled maintenance will keep your unit performing at its best.
per year
Priority Service
Jump to the front of the line when you need us most
15% Off Repairs
Save on all future repair services
Biannual Maintenance
Two scheduled maintenance visits per year
10% Off Air Quality
Discount on all air quality products
Serving Northern Colorado
Our shop is conveniently located in Berthoud at 215 Versaw Ct. We proudly serve the following communities:
Get In Touch
Ready to schedule service or have questions? We're here to help. Contact us today for a free estimate.
Phone
(970) 302-2532
AplusHVAC@outlook.com
Address
215 Versaw Ct, Berthoud, CO 80513
Hours
Mon-Sun: 7:00AM - 10:00PM
Special Discounts
We offer special discounts to seniors and members of the military. Ask about our exclusive member service plan!