Residential Heating and Cooling You Can Trust

Typical turnaround is 24 hours. Contact us today for a free, detailed and easy-to-understand proposal on how we can help. 

A Great Experience Every Time

at robertson morrison all we care about is you



Robertson Morrison has a 100% satisfaction commitment to our customers



We offer 24 hour emergency service and will respond within 24 hours to regular inquiries



Our experienced technicians and pipefitters are union trained



We are a proud Bryant Factory Authorized Dealer

Air conditioning unit

System Replacements

replace your aging system with a better performing unit you can trust

Our residential team is trained to replace equipment, like furnaces and air conditioners, that are approaching the end of their lifespan. You and your home are the primary focus of this department and its staff. Most jobs can be completed in one day.

System Upgrades

upgrade your system and enjoy modern comfort

Upgrade your system to improve efficiency and air quality in your home. We routinely install humidifiers, dehumidifiers, air purification systems and more to increase our customer’s comfort and health.

service, repairs, and maintenance

Keep your system running stress free

Our service department offers automatic routine maintenance, heat checks, air conditioning tune-ups, and troubleshooting for our residential customers.





This system is permanently wired into your home and automatically turns on when the power goes out.



Radiant floor heating systems deliver heat by electric heating coils or water-heated tubing under your home’s floors. 



Boilers heat water and provide either hot water or steam for heating a home.



A quiet and energy efficient alternative to traditional methods of cooling older homes without ductwork.



A zoning system divides your home into multiple zones, each controlled by its own thermostat. This allows you to set each room to the ideal temperature for you, instead of having to heat or cool the entire home to just one temperature.



A geothermal heating and cooling system is an energy-efficient system which uses heat stored beneath the earth’s surface to heat or cool your home.



A central air conditioning system cools air at a central location and distributes it to and from rooms by ductwork. These types of systems are usually the most effective way to cool entire homes.



Furnaces heat air and distribute the heated air through the house using ductwork.



Hydronic heating system uses a boiler to heat water and distribute it through tubes where it radiates the heat. This is frequently used for radiant floor heating systems. 



A whole-house humidifier, also known as a central humidifier, balances your home’s humidity to help improve sleep, reduce dry skin, and protect you against airborne viruses.



This system removes humidity from indoor air throughout your entire home.


Tankless Water Heaters

These types of units heat your water instantly and on-demand instead of storing hot water.


Air Purifier

We can help you improve your indoor air quality by installing an air purification system in your house.

The entire crew at Robertson Morrison was terrific! Karen in the office was knowledgeable, communicated clearly, and cared about our needs. The serviceman was also skilled and excellent at communicating information about our system, and he discovered a boiler leak that left alone could have been a disaster! The estimator was prompt, and scheduled us quickly for a new boiler. The entire crew who installed the new boiler was timely, polite, and most importantly very talented at their job. The installation is beautifully done, just what our 100-year-old home deserves. We are grateful to have found this company and will use them at all our family’s homes and businesses.

Janice D

Ann Arbor, Furnace Repair

frequently asked questions

We’re here to make sure you feel comfortable

How often should I get maintenance done on my equipment?


Regardless of the HVAC equipment you have in your home, it should be serviced at least once a year. We recommend an annual heat check in the fall and air conditioning tune-up in the spring. We also offer automatic routine maintenance plans designed specifically for your home where we reach out to you when it’s time for maintenance.

How often should I replace my furnace’s filter?


Your filter should be replaced every one to three months to keep your furnace working efficiently.

How long will my new HVAC system last?


A new air conditioning unit and furnace will each last around 15 years on average. Performing regular maintenance will help extend the lifespan of your unit.

What happens if I need a repair after hours?


We offer 24/7 emergency service. Call our office and our after-hours answering service will get you in touch with our on-call technician.

Will a new furnace lower my energy bills?


Yes! According to DTE Energy, newer furnaces operate up to 50% more efficiently than older units.

Can I get an air conditioning unit if I don’t have existing duct work?


Yes, ductless split systems are a quiet and energy efficient alternative to traditional methods of cooling older homes without ductwork such as window or portable units. These systems include one outdoor unit and one indoor unit, connected by refrigerant tubing, that delivers heated or cooled air directly into the living space.

Dedicated to smooth projects

Contact US

Whether you need to replace, upgrade, or have routine maintenance performed on your equipment, our experienced and skilled technicians can ensure your home stays comfortable. Contact us today for a quote or to schedule an appointment. 

or call 734-662-3141