Robertson Morrison Inc

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About Robertson Morrison Inc
Robertson Morrison Inc has served Ann Arbor homeowners for heating and cooling needs, earning a 4.6-star rating across 51 reviews. This locally-established contractor operates Monday through Friday from 7 AM to 5 PM, handling furnace repairs, installations, and annual maintenance. The company works on systems they originally installed as far back as 2011, and their service area spans Ann Arbor alongside neighboring Washtenaw County communities.
What distinguishes Robertson Morrison from other area contractors is their diagnostic approach. Before sending a technician to your home, their team troubleshoots issues over the phone, a practice that has saved customers multiple service calls. They prioritize cost-effective solutions rather than recommending unnecessary replacements, and they maintain a network of trusted referrals to other tradespeople when jobs fall outside their HVAC expertise. Their technicians take time to educate homeowners about their systems, explaining problems and repair options rather than simply completing work.
Customer reviews name specific technicians who delivered exceptional service. Craig resolved a condenser pump issue but went further, discovering a vent pipe blocked by rust and debris from a displaced squirrel, a dangerous problem he fixed beyond the original service call. During a Michigan heat wave, Allen's system failed completely, and Robertson Morrison installed a new furnace and central air unit within days at an incredible price. Janice's review notes the team discovered a boiler leak that could have caused major damage, and the entire installation crew was described as timely, polite, and highly skilled.
What Customers Say
Of 51 reviews earning a 4.6-star average, 4 of 5 detailed reviews award 5 stars and specifically name technicians Craig, Greg, or Shawn. Customers consistently praise same-day emergency response, cost-effective diagnostics, and attention to detail that catches secondary problems. One 1-star review targets a driver's road behavior, not service quality.
Working Hours
| Sunday | Closed |
| Monday | 7 AM–5 PM |
| Tuesday | 7 AM–5 PM |
| Wednesday | 7 AM–5 PM |
| ThursdayToday | 7 AM–5 PM |
| Friday | 7 AM–5 PM |
| Saturday | Closed |
Services
Furnace Repair & Installation
Diagnostic repair and full furnace installation, including emergency same-day replacement when systems fail beyond repair.
Central Air Conditioning
AC repair, maintenance, and new system installation for residential cooling needs.
Boiler Service
Boiler leak detection, repair, and new boiler installation by skilled technicians.
Annual Maintenance
Scheduled maintenance for both furnaces and AC units, performed by technicians like Greg who educate homeowners.
Diagnostic Troubleshooting
Phone-based troubleshooting before dispatch saves service calls and identifies correct parts and expertise needed.
System Inspections
Thorough inspections identifying secondary issues, like vent pipe blockages, that other contractors might miss.