As a family owned and operated company in northern Colorado, we take your plumbing and HVAC needs seriously. We’ve been serving Loveland, Fort Collins, Longmont, and the surrounding areas since 1996. Our 25-plus years of experience and knowledge is the reason we’re the top-tier HVAC and plumbing company everyone contacts for inspections, diagnosis, maintenance, repairs, or replacements. When you choose Ace Hi for your residential or rural needs, you the most reliable service and workmanship. Give us a call today!


Air Conditioning Service

At Ace Hi, we guarantee customer satisfaction. Our A/C technicians can handle any kind of air conditioning unit. No job is too big or too small. When it comes to your A/C system, it’s about making sure your unit is functioning at its best to take care of your air cooling needs. Whether your system has a melt down or you simply need a routine inspection, we are here to help, and we offer FREE estimates!
Air Conditioning Service

Air Conditioning Maintenance

Whether you have a new or used air conditioning unit, it will need to be inspected regularly to maintain for optimal performance and prevent repairs. In the event that your A/C unit does need a repair, Ace Hi is here to serve you. Regular inspection and tune-up appointments are vital to keeping your home cool and your utility bills low.

Air Conditioning Maintenance

Heating Repair & Maintenance

Ace Hi delivers reliable, affordable, and high-quality heating maintenance and repair services. Our expert technicians are top-tier and qualified to work on your heating system. Whether you need a routine maintenance inspection or emergency heating services, we are available to help you. We offer 24/7 service to our customers. After 25-plus years in the industry, we offer the best heating repair services around.

Heating Repair & Maintenance

Furnace Repair

At Ace Hi, our expert furnace technicians can service and repair any type or model of furnace you may have. We do specialize in Navien repair, too! Our cost effective furnace services paired with more than 25 years of experience make us the best in the industry. Whether you need a furnace repair, maintenance inspection, or replacement, we’re the company to call in northern Colorado. Have a boiler instead? We help service those, too!

Furnace Repair

Sewer Replacement, Video Inspection, & Excavation

As the local experts in sewer repair, replacement, and services, Ace Hi is confident we will be able to handle your sewer needs. Our highly trained technicians make sure your sewer needs are taken care of the first time. We also offer sewer video inspection and excavation services to take care of pipes, systems, and more.

Sewer Replacement, Video Inspection, & Excavation

Sewer Cleaning / Drain Cleaning

With more than 20 years of experience in the sewer and drain cleaning industry, Ace Hi offers the best residential and commercial sewer services in the area. Our technicians use the latest technology to take care of your sewer and drain needs, whether they be blocked or clogged. We offer camera locating, jetting, and cleaning services to bring your sewer and drains back to optimal working order.

Sewer Cleaning / Drain Cleaning

Faucet and Sink Repairs and Installation

As the expert plumbers in northern Colorado, we offer sink installation and repair services to meet your needs. We have 17 years of experience in the industry, and we strive to deliver the best customer service andworkmanship in the area. Whether you have a broken sink or need a new sink installed, we want to serve you.

Faucet and Sink Repairs and Installation

Water Heaters / Tankless Water Heaters

Does your water heater need a repair? Do you need a replacement? We offer complete water heater services from inspection to replacement. After 17 years of experience, we work with all brands and guarantee our workmanship. Whether you have a traditional or tankless water heater, we’re here to take care of you.

Water Heaters / Tankless Water Heaters

Other Services We Offer

Remodel Services
Sump Pump & Sewage Ejector Pump
Outdoor Water Spigots