COMFORT WITHOUT COMPROMISE

CALL TODAY AT 303-893-5675

COMFORT WITHOUT COMPROMISE

CALL TODAY AT 303-893-5675

COMMERCIAL HVAC COMPANIES | DENVER, CO

TOBIN HVAC is one of the most trusted commercial HVAC companies in Denver, delivering expert HVAC services to businesses of every size. From HVAC installation and HVAC repair to ongoing preventive maintenance, we serve both commercial and residential clients throughout the greater Denver area.

WE DESIGN, INSTALL, REPAIR and MAINTAIN COMMERCIAL HVAC SYSTEMS

providing a full suite of products and services for any size business.

Why Denver Businesses Choose TOBIN for HVAC Services

Denver’s climate demands reliable HVAC year-round, from freezing winters to hot summers. Our HVAC technicians are experienced with the full range of commercial systems, and our HVAC Denver customers trust us for fast response times, transparent pricing, and work that’s done right the first time.

Our experienced experts will evaluate your existing heating system for repair options with a thorough inspection and a written estimate for all repair costs at affordable rates. If your existing heat source is not repairable, we will provide a variety of replacement options by evaluating your needs and recommending a new energy-efficient system that can save you money in the long run, along with installation and optional upgrades.

We are trained to evaluate your heating system to ensure it is operating at peak performance in order to maximize the life of the system and minimize the cost of operation. Denver winters are no time to discover your furnace or boiler is underperforming, so proactive HVAC service keeps your system reliable when you need it most.

We provide full repair, installation, and ongoing maintenance services for:

Rooftop Equipment
Exhaust Systems
Boilers
Furnaces
Heat Pumps
Water Heaters
Sheet Metal Ductwork
Repair, Installation and Maintenance

Learn More Contact Us

Commercial Cooling Systems

As a full-service HVAC company, TOBIN is your go-to source for Denver HVAC repair and cooling system replacement. If your AC is struggling, our technicians will diagnose the problem and provide honest options. If replacement is necessary, we offer a range of solutions to fit your needs and budget.

When it comes to selecting a new air conditioner, the quality of the installation is paramount, even more so than the brand name. A properly installed system from a mid-tier manufacturer will consistently outperform a premium unit that was sized or installed incorrectly. Our team takes the time to assess your building’s layout, occupancy load, sun exposure, and usage patterns before recommending any equipment.

We work with leading manufacturers and carry a range of commercial-grade cooling equipment to fit any budget. Once installation is complete, we test the entire system thoroughly and walk your facilities team through proper operation and basic maintenance steps. Our goal is not just to install a system and move on, but to make sure your team feels confident and your building stays comfortable all summer long. We also offer flexible scheduling to minimize disruption to your business operations during the installation process.

We provide comprehensive mechanical solutions, including full repair, installation, and ongoing service for:

Rooftop Equipment
Exhaust Systems
Air Conditioning
Heat Pumps
Fan Coils
Humidifers
Sheet Metal Ductwork
Air Filtration Systems
Repair, Installation and Maintenance

Learn More Contact Us

Commercial Heating and Cooling FAQ

Maintenance & Preventive Care

How often should my commercial HVAC system be serviced or maintained?

A maintenance plan typically includes thorough inspections, filter changes, coil cleaning, lubrication of moving parts, testing of electrical components, refrigerant checks, thermostat calibration, and performance testing. The goal is to ensure your system runs efficiently, reliably, and within manufacturer specifications.

What’s included in a commercial HVAC maintenance plan?

How long does a commercial HVAC system typically last?

With proper care, most commercial HVAC systems last 15–20 years. Regular preventative maintenance can extend the life of your equipment and delay the need for a costly replacement.

HVAC Repair & Troubleshooting

What signs indicate my HVAC system needs repair or replacement?

Signs include inconsistent temperatures, rising energy bills, frequent breakdowns, unusual noises or odors, and poor air quality. If your system is older and repairs are becoming more frequent or costly, replacement may be the more economical option.

Air Quality & Energy Efficiency

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Can you help improve the indoor air quality in my building?

Yes. We offer solutions such as advanced air filtration, UV lights, humidification and dehumidification systems, and regular duct cleaning. These upgrades improve air quality and create a healthier environment for employees and customers.

How can I reduce energy costs with my HVAC system?

Routine maintenance, programmable thermostats, energy-efficient equipment upgrades, zoning systems, and building automation can all reduce energy consumption. We also offer energy audits to identify specific ways your system can save money.

Emergency & Ongoing HVAC Services

Do you provide 24/7 emergency HVAC service for businesses?

Yes. We understand that downtime affects productivity and comfort, so our technicians are available around the clock for emergency service.

What types of commercial HVAC systems do you install and service?

We install and service rooftop units, split systems, heat pumps, boilers, chillers, VRF/VRV systems, and more. Our team is experienced with a wide variety of commercial-grade equipment.

HVAC Installation & Sizing

How do I know if my HVAC system is properly sized for my building?

We perform detailed load calculations to ensure your system matches your building’s square footage, layout, insulation, occupancy, and usage. A properly sized system saves energy and provides consistent comfort.

What is the typical installation timeline for a new commercial HVAC system?

Timelines vary depending on system size and complexity. Smaller systems may be installed in a few days, while larger, more complex projects may take several weeks. We’ll provide a clear schedule before work begins.

Smart Controls & Building Integration

Do you handle building automation and smart controls for HVAC systems?

Yes. We integrate and program advanced control systems that allow you to monitor, schedule, and optimize your HVAC performance remotely, improving efficiency and comfort.

Can you work around my business hours to minimize downtime?

Absolutely. We schedule installations and maintenance during off-hours, weekends, or holidays when needed, so your business operations aren’t interrupted.

Do you offer financing or leasing options for commercial HVAC systems?

Yes. We provide flexible financing and leasing options to make upgrading or replacing your system more manageable for your budget.

Are your technicians certified to work on large commercial equipment?

Yes. Our technicians are fully licensed, EPA-certified, and trained on the latest commercial HVAC technologies and safety standards.

How do preventative maintenance agreements save money long-term?

By catching small issues before they become major problems, preventative maintenance reduces costly emergency repairs, extends equipment life, and keeps your system running efficiently to lower energy costs.

What are the most common causes of HVAC breakdowns in commercial buildings?

Poor maintenance, dirty filters, electrical issues, refrigerant leaks, clogged coils, and overworked systems are the leading causes. Regular service dramatically reduces the risk of unexpected breakdowns.

Can you integrate HVAC with my building’s existing systems (lighting, security, etc.)?

Yes. We can integrate HVAC controls with your building automation system, allowing centralized management of HVAC, lighting, security, and other systems for maximum efficiency.

Do you provide documentation for compliance and inspections?

Yes. We supply detailed reports and documentation to meet regulatory compliance, safety inspections, and manufacturer warranty requirements.

What kind of warranties do you offer on parts, labor, and equipment?

We offer manufacturer warranties on equipment along with labor warranties for installation and service. Warranty terms vary by product, and we’ll clearly outline all coverage upfront.

How quickly can you respond to service calls?

We pride ourselves on fast response times. In most cases, we can dispatch a technician the same day, and emergency services are available 24/7.

NEED SERVICE IMMEDIATELY?

In most cases, we can respond to your service needs immediately, seven days a week.

TOBIN HVAC VENDORS and PARTNERS

Lennox

Lennox is a leading brand in climate control solutions, including air conditioning, heating, and refrigeration systems, known for their high-quality, energy-efficient, and innovative products. TOBIN HVAC recommends Lennox brand products for all of our services.

Amana

Amana is a quality brand of appliances known for its history of innovation and affordability, with products including refrigerators, freezers, ranges, microwaves, and dishwashers, as well as heating and air conditioning systems. TOBIN HVAC offers Amana brand products as an affordable option for budget conscious customers.

A HISTORY OF AREA EXPERTISE

TOBIN HVAC provides planned maintenance, repairs and replacements on the HVAC units at most of the major malls and other facilities in the greater Denver area including:

Park Meadows
Cherry Creek Mall
The Denver Pavilions
Flatirons Mall
Colorado Mills
Belmar/Lakewood Commons
Shops at Northfield
Castle Rock
Denver Premium

CUSTOMER FOCUSED

Building Customers for Life

The Highest Quality of Customer Service

We realize there are many HVAC companies in the greater Denver area to choose from and we strive to set TOBIN HVAC apart from the competition with convenient scheduling over the phone all the way through to your finished project.

A Generous Warranty

Our warranties are always among the longest in the industry, and our commitment to your satisfaction is unbeatable. You can count on the same expert service every time you call. There’s no better choice for heating and air conditioning in the Denver metro area.

Licensed & Insured

All Technicians are NATE Certified with ongoing training and we are licensed and insured throughout all of the greater Denver area.

Safety First

At TOBIN HVAC all employees must pass extensive background checks before they are hired, as well as ongoing random drug testing, so you know that your home and your family are safe with us.

A COMMUNITY PARTNER

A trusted name for over 70 years

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Zak

I can’t recommend Phil and Tobin HVAC enough. I had three companies come out to quote me a new AC/Furnace system thinking mine needed to be replaced. He was the only one that said that a repair(leak stop and refrigerant) could get me some more time with the current system instead of putting pressure on full replacement. Also the price felt more than fair ($300/pound for R22) when the quotes I got from two others was $450 and $775 per pound. He was also on time for both appointments I had with him. He also walked me through a couple tips with doing the AC condenser cleaning that’ll definitely make my life easier when I do that myself in the future. Overall he and his company have earned my business.

Stella

I can’t say enough positive things about my experience with Tobin. After a no call, no show from another company, Tobin fit me in right away and Mark was amazing. He was very professional, kind and efficient. It was worth every penny I paid. I highly recommend them. A reputable company and fair pricing.

Susan

Wonderful quick service!! I only use Tobin…they are the BEST!

Bill

Great service as always, Mark was fantastic. We have enjoyed working with Tobin for over 10 years. They communicate, they are honest, fair, and great people.

Matthew

Mason did an excellent job and Donna was very helpful in getting things set up and organized. While in my home, Mason was professional, polite, considerate, educational, and knowledgeable. I will be specifically requesting that he return for service in the future, if needed.

Patsy

Phil does excellent work and explains what repairs are needed. I appreciate his honesty.

Lori

Phil is the best. So understanding and personable.

Andrea

We love and appreciate working with Tobin and specifically Mason! He is very personable and kind and even offered some simple assistance with an unrelated plumbing issue while also servicing our AC unit. The repair was completed quickly as part of our existing warranty.

David

Knowledgeable, experienced, honest, dependable.

Lou

Mason is so great! Great customer service and always is giving feedback on if system needs work or not. Scheduling is always smooth as well. Been using Tobin for 8 years.

Todd

5 stars! Mason arrived within the given time window and performed necessary repair to tankless water heater. Also offered knowledgeable insight to plan for future replacement in the future.

Marc

I’ve used Phil and his team several times over the past year. Tobin installed a dual stage furnace in our current home and it has been a great change over the old single stage furnace. Well worth it! The pricing was competitive, and they were on time, pleasant, and tidy. Tobin’s work passed city inspection on the first try, no issues. That is important! Tobin also installed a/c in our home that has never had it, which was complicated by the way the home was built, and Phil figured out a cost effective way to do it. Thank you! Tobin has also repaired the furnace at my rental, and Mason the repair tech has gone the extra mile to get us up and running at a fair price, and was very good at working with the tenant in my absence. I recommend Tobin to all my friends!

Mary Beth

I’ve used Tobin heating for 6 years. I have called them a handful of times when my heat stopped working completely and they have always fixed it very quickly. I’ve also used them for routine maintenance and that’s been very easy. Their people are very nice and willing to explain the details to you, in addition to getting it fixed. I’ve seen the same 3 guys come out repeatedly which is great because they retain knowledge of past issues with our system. They have truly been the best home service company I’ve worked with, and with an older house I’ve worked with a lot!

Daralynne

I would highly recommend Tobin! During a heat wave in Denver they were quick to follow up and provide assistance. Through the whole process Phil took the time to explain the issues to me, as well as a path to resolution and he was extremely efficient in getting everything running properly again. The whole team is kind, customer-focused, and professional. I love a local, family-owned business that you can trust and Tobin was incredible from start to finish!

Luann

We highly recommend Tobin Heating & Air Conditioning! They installed our air conditioner and serviced our existing furnace. Excellent customer service! Very kind and courteous and always on time. Phil calls prior to arriving. Explained the installation process for the air conditioner. Works perfect! Did maintenance on the furnace also. Very reasonable pricing. We’ll always use Tobin Heating & Air Conditioning!

Christopher

Family owned and operated, great service; when you call them on the phone or someone shows up you can be sure that they are being held accountable by the owner and family. Just had Phil come out to take a look at my AC condenser that was not allowing by handler to blow cold air. After listening to his initial assessment and being ware that the unit is 15+ years old I was prepared to go the replacement route. Phil was not satisfied with the initial solution, which was to give the compressor more power to start, and continued diagnostics despite the fact that the compressor was back to working order and was beginning to blow cold air. After assessing the results of his diagnosis, he recommended charging the unit and I am now enjoying a cool home for 10% of the replacement price. I will be calling Phil to come out and replace my aging unit in the next couple of years.

Richard

The third contractor was the charm. I had an AC that was blowing warm air and the first contractor estimated a complete replacement at a cost of $5,000. The second contractor showed up without a ladder and refused to look at the unit because it was a rooftop unit. Finally, Tobin H&C was scheduled and the techs troubleshot the unit and determined in 20 miniutes that the thermostat was faulty and saved me $4,750. I can’t say enough about this company from the admin assistant to the techs…the customer servicer, professionalism, skills, and price was top notch. I would definitely recommend them and use them again.

Rachel

Tobin certified our furnace with the previous owners of our home. Recently our furnace stopped working so we contacted Tobin to have them take a look at it.They were prompt and efficient and the service tech, Casey, replaced the power switch. The heater worked for a few days but returned to the intermittent pattern of working sometimes but not always. We contacted them and Phil, the service manager, reached out to me immediately. He was very responsive returned to identify and hopefully resolve the problem. He was able to get to the bottom of the issue immediately and he stayed at our house as long as it took to fix it. I appreciate the help, kindness, and reassurance that I received from both of the techs and the Tobin team, and we are incredibly grateful to have Phil come out and resolve it. We will be reaching out to them again if anything should come up (hopefully not…).

COMFORT WITHOUT COMPROMISE

CONTACT US TODAY ►

COMFORT WITHOUT COMPROMISE

CONTACT US TODAY ►