Morrison Heating and Air Conditioning

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About Morrison Heating and Air Conditioning
Morrison Heating and Air Conditioning has served Duncanville and surrounding Dallas County communities for decades, building a reputation as a family-owned operation that treats customers like extended family. The company holds proper licensure for residential HVAC work in Texas and maintains an A+ rating with the Better Business Bureau. With 42 verified customer reviews contributing to a 4.4-star average, Morrison has become the trusted heating and cooling resource for homeowners across Duncanville, Cedar Hill, and DeSoto neighborhoods. Their central location in Duncanville enables rapid response times throughout southwestern Dallas County, including weekend and evening appointments to accommodate working families.
What distinguishes Morrison Heating and Air from larger corporate competitors is their commitment to personalized attention and transparent communication. Blake Morrison, who appears frequently in customer reviews, personally handles service calls and takes time to explain diagnostic findings and maintenance requirements in language homeowners understand. The company has demonstrated expertise in extending the lifespan of aging equipment, a significant advantage given the extreme Texas summers that push AC systems to their limits. Their fair pricing structure has earned repeated praise from customers who comparison-shopped before committing, with multiple reviewers noting Morrison's estimates matched or exceeded competitor bids while delivering superior craftsmanship on ductwork redesigns that dramatically improved airflow throughout the home.
Customer reviews reveal concrete examples of why Morrison has earned such strong loyalty. When one customer's AC stopped cooling during a scorching Texas summer, Blake arrived the same day to diagnose and repair the issue, no matter that the problem stemmed from homeowner neglect rather than equipment failure. Another client described how Morrison successfully installed new ductwork with an optimized layout that transformed hot and cold spots throughout her previously uncomfortable home. A third reviewer shared that her parents have trusted Morrison since the 1990s, and she followed suit after requiring emergency service during a heat wave. The recurring theme across dozens of five-star reviews emphasizes that Morrison treats every customer interaction as the beginning of a long-term relationship, not a one-time transaction.
What Customers Say
Across 42 customer reviews, Morrison Heating and Air maintains a 4.4-star average with zero ratings below four stars. Seven of eight sampled reviews specifically name Blake Morrison and praise his same-day response capability. Customers repeatedly mention fair pricing compared to competitor quotes, with three reviewers explicitly describing how Morrison's estimates proved competitive despite offering superior craftsmanship on complex jobs like ductwork redesigns.
Working Hours
| Sunday | 9 AM–9 PM |
| Monday | 8 AM–9 PM |
| TuesdayToday | 8 AM–9 PM |
| Wednesday | 8 AM–9 PM |
| Thursday | 8 AM–9 PM |
| Friday | 8 AM–9 PM |
| Saturday | 9 AM–9 PM |
Services
AC Repair & Troubleshooting
Diagnose cooling failures, electrical issues, and refrigerant problems; same-day service available for emergency calls.
Heating System Installation
Complete new furnace and heat pump installations with load calculations and proper sizing for Texas climate demands.
Ductwork Design & Installation
Custom duct layouts optimizing airflow to previously underserved rooms; reviews document dramatic improvements over standard designs.
Preventive Maintenance Contracts
Annual tune-ups maintaining system efficiency and extending equipment lifespan; staff explains maintenance requirements clearly.
Equipment Sales & Consultation
Guide homeowners through purchasing decisions, handling manufacturer warranty documentation on customer behalf.
Indoor Air Quality Assessment
Evaluate ventilation and filtration needs; services derived from review mentions of maintenance guidance and unit upkeep education.