Arlington & the DFW Metroplex
Your Comfort Is Our Priority
Licensed, local HVAC technicians providing honest heating & cooling service — from same-day repairs to full system installs.
Our Services
Comprehensive heating & cooling solutions for your home and business
AC Installation & Repair
Expert installation of new systems and prompt repair of all AC brands and models.
Heating Services
Complete furnace and heat pump services including installation, maintenance, and repairs.
Indoor Air Quality
Solutions for cleaner, healthier air including air purifiers, humidifiers, and ventilation systems.
Insulation & Duct Services
Insulation, duct cleaning, and dryer vent cleaning to improve efficiency and air quality.
Commercial HVAC
Installation, maintenance, and repair for offices and commercial buildings of any size.
Maintenance Plans
Preventative maintenance plans to keep your HVAC systems running efficiently year-round.
We Service Every Major Brand
- Samsung
- York
- Trane
- Carrier
- Goodman
- Lennox
- Rheem
- Daikin
How It Works
From first call to finished job, here’s what to expect
Reach Out
Call or send us a message describing what’s going on — we’ll get you on the schedule.
Diagnosis & Quote
A technician inspects the system on-site and walks you through an up-front price before any work starts.
Professional Service
We complete the installation or repair cleanly, correctly, and to code — no shortcuts.
Follow-Up
We stand behind every job, so you can count on lasting comfort long after we’ve left.
Why Choose MiJen Services?
Licensed & Insured
Our technicians are fully licensed, certified, and insured for your peace of mind.
Up-Front Pricing
No surprises or hidden fees. We provide detailed quotes before beginning any work.
Satisfaction Guaranteed
We stand behind our work with industry-leading warranties and guarantees.
Local & Community-Focused
We’re your Arlington neighbors, invested in doing right by the community we serve.
Recent Work
A look at some of the installations our technicians have completed around Arlington and the DFW area
Mini-Split AC Installation 
AC Condenser Installation 
Attic Ductwork Installation 
Mini-Split AC Installation 
Mini-Split AC Installation 
Furnace Installation Ready to Experience Superior HVAC Service?
Contact us today to schedule a consultation or service appointment.