Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Stephenville, TX
Mangrum Air Conditioning has been serving Stephenville and surrounding communities since 1973, establishing itself as a trusted provider of heating, ventilation, and air conditioning solutions. Our team of licensed professionals combines decades of experience with ongoing technical training to deliver customized comfort systems for residential and commercial clients. As a Carrier Factory Authorized Dealer, we maintain rigorous quality standards for equipment installation, repair, and maintenance while offering extended warranties and service agreements.Our NATE-certified technicians utilize advanced diagnostic tools and industry best practices to ensure optimal system performance. With 24/7 emergency service availability and flexible financing options, we prioritize customer satisfaction through reliable service and transparent communication. Our commitment to excellence is demonstrated through our Better Business Bureau accreditation and active participation in the Stephenville Chamber of Commerce.
Services
HVAC Installation
AC Repair
Preventive Maintenance
Commercial HVAC
Sheet Metal Fabrication
Details
- Year established: 1973
Highlights and features
- Serving Stephenville communities since 1973 with proven HVAC expertise
- Carrier Factory Authorized Dealer with full factory warranties
- NATE-certified technicians for superior installation and repair
- 24/7 emergency service with rapid response times
- Flexible financing options with approved credit
Associations and certifications
- Carrier Factory Authorized Dealer
- Better Business Bureau
- North American Technician Excellence (NATE)
What people say
Outstanding job
Excellent service
Knowledgeable, prompt
Fast and good service
Professional and kind
Services
HVAC Installation
We provide complete HVAC system installations for residential and commercial properties. Our process includes free in-home consultation, equipment selection guidance, and proper system sizing. Our certified technicians ensure code-compliant installations with full factory warranties on both equipment and labor. Energy-efficient systems help reduce utility costs while maintaining optimal indoor comfort.
AC Repair
Our 24/7 emergency repair service addresses cooling system failures with rapid response times. Certified technicians diagnose and fix issues with air conditioners, heat pumps, and commercial HVAC units. We maintain proper tools and replacement parts inventory to complete repairs efficiently while minimizing equipment downtime during extreme weather conditions.
Preventive Maintenance
Regular maintenance prevents unexpected breakdowns and extends equipment lifespan. Our comprehensive tune-up includes safety checks, component lubrication, filter replacement, and performance optimization. Annual service agreements provide cost savings while ensuring systems operate at peak efficiency. Maintenance reduces energy consumption and maintains manufacturer warranty validity.
Commercial HVAC
We service commercial HVAC applications including rooftop units, VAV systems, and industrial climate control. Our technicians handle installations, repairs, and maintenance for businesses of all sizes. Specialized services include clean room climate control and make-up air units. Preventive maintenance programs help businesses avoid costly downtime while maintaining comfortable environments for employees and customers.
Sheet Metal Fabrication
Custom sheet metal fabrication creates precision HVAC components for residential and commercial applications. Our skilled technicians design and install duct systems that optimize airflow efficiency. Services include fabrication of supply and return ducts, plenums, and custom fittings. Properly designed ductwork improves system performance while reducing energy consumption and operational noise.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including system installation, repair, preventive maintenance, and commercial HVAC services. Additional offerings include sheet metal fabrication and 24/7 emergency repair.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency HVAC repair with a dedicated hotline. Our technicians respond promptly to critical system failures during regular business hours and after-hours emergencies.
What financing options are available?
We offer flexible financing options for HVAC installations with approved credit. Payment plans help customers manage upfront costs while improving home comfort and energy efficiency.
Which areas do you service?
We serve Stephenville and surrounding communities including Dublin, Glen Rose, Huckabay, Morgan Mill, and Santo. Our service area covers both residential and commercial locations.
How often should HVAC maintenance be performed?
We recommend bi-annual maintenance for optimal performance - once before cooling season and once before heating season. Annual service agreements provide cost savings and priority scheduling.
Are your technicians certified?
Yes, our technicians hold North American Technician Excellence (NATE) certification. We're also a Carrier Factory Authorized Dealer with Better Business Bureau accreditation.
