Dependable Heating & Cooling Solutions for Your Comfort.
Experience comfort with Modern HVAC — expert installation, repair and maintenance for homes and businesses.
- After-hours emergency service
- We service all brands
- Licensed TACLB108801E
Welcome to Modern HVAC
Family-owned heating and cooling for Midlothian and DFW — honest diagnostics, clean installs, and clear options before any work begins.
Why Homeowners Choose Us
Real reasons people call Modern HVAC
- Owner-led serviceFranklin still handles the work himself — you get experienced, accountable service, not a revolving door of techs.
- All brands, Daikin featuredWe repair every major brand and feature Daikin inverter systems for new installs.
- After-hours when you need itOpen Mon–Sun 7 AM–7 PM, with after-hours emergency service available. Emergency calls carry an additional fee, explained up front.
- Local DFW focusBased in Midlothian and serving DFW and surrounding cities — neighbors helping neighbors.
Simple Process
What Happens When You Call
No pressure. No surprises. Just clear steps from the first call to a working system.
1. Call or request online
Tell us what’s going on — by phone or the form on this site. We’ll get you on the schedule.
2. We diagnose and explain
We find the real cause, walk you through options in plain language, and give clear pricing before any work begins.
3. Honest repair or install
We complete the work carefully, test the system, and clean up before we leave — our name is on it.
Our Services
Heating & Cooling Services
Installation, repair and maintenance for residential and commercial HVAC systems — handled by licensed technicians who service all brands.
Heating
Furnace and heat pump service that keeps your home warm and your system running safely all winter.
- Furnace Installation & Replacement
- Furnace Repair & Diagnostics
- Heat Pump Installation & Repair
- Seasonal Heating Tune-Ups
Air Conditioning
Central AC and ductless mini-split installation, repair and tune-ups for dependable cooling through Texas summers.
- Central AC Installation & Replacement
- AC Repair & Emergency Service
- Ductless Mini-Split Systems
- Seasonal AC Tune-Ups
- Refrigerant Checks & System Optimization
Ventilation & Air Quality
Ductwork, air purifiers, humidity control and system balancing for cleaner, more comfortable indoor air.
- Ductwork Installation & Repair
- Whole-Home Air Purifiers
- Humidifiers & Dehumidifiers
- Ventilation System Design & Balancing
Maintenance & Efficiency
Preventive maintenance, inspections and efficiency evaluations that help your equipment last longer and run better.
- Preventative Maintenance Plans
- Smart Thermostat Installation
- Energy Efficiency Evaluations
- System Inspections & Safety Checks
Commercial HVAC
Rooftop unit service, large-scale system design and maintenance contracts for businesses of every size.
- Rooftop Unit (RTU) Installation & Service
- Large-Scale System Design
- Commercial Maintenance Contracts
New Construction
Complete HVAC design and installation for new homes and builds, coordinated with builders from load calculation to startup.
- Complete HVAC System Design for New Homes and Commercial Builds
- Load Calculations and Energy-Efficient System Sizing
- Duct Layout and Installation During Framing
- Coordination With Builders and Contractors
- Final System Testing
- Balancing and Startup
Featured Equipment
Inverter Side Discharge Heat Pumps
Inverter side discharge heat pumps don’t need auxiliary heat until temperatures drop below 10°F — efficient, comfortable heating through North Texas winters and quiet, high-efficiency cooling all summer.
Get a Free Estimate Call 469-877-9905We Service All Brands
Every Make. Every Model.
Ask us about Daikin inverter heat pumps and systems.
- Lennox
- Trane
- Carrier
- Goodman
- Rheem
- Amana
- Ruud
- American Standard
Our technicians work across all major brands and system types.
Real Google Reviews
What Our Customers Say
“I cannot say enough wonderful things about Franklin Phillips with Modern HVAC. He has maintained my HVAC system for 15 years and consistently goes above and beyond. Franklin is always punctual, dependable, thorough, and professional. He takes pride in his work, cleans up after every service call, and makes appropriate recommendations without ever trying to sell you something you don't need. His honesty and integrity are truly refreshing.”
“Modern HVAC and its owner, Franklin Phillips, provide the finest HVAC service I have ever experienced. They respond quickly and explain everything they plan to do and why. We have had two HVAC emergencies (once having our home struck by lighting) and Modern HVAC acted expeditiously to get our system up and running in the shortest amount of time. I wouldn't dream of using anyone else!”
“Excellent service! Honest, reliable, and knowledgeable. They were able to diagnose and fix an issue with our AC that several other companies couldn't figure out. Highly recommend!”
“Hands down the best customer service in DFW. Modern HVAC handles all of our new custom builds, and they do it right every time, from routine maintenance and upkeep to new construction and remodels. The owner is one of the most knowledgeable guys in the business, and it shows in every job. If you want an efficient, healthy home, they're definitely worth the call. Highly recommend!”
“Modern HVAC has been my go to for 20 years!! Franklin the owner gives personal time and attention to each customer!! I trust their advice and guidance on any issue. If you want to support a small business owner who really cares about your home, give you fair pricing and options then this is your company!!”
“Franklin has done all of our HVAC work for several years. He is always very responsive and gets to us quickly. He gives you options and guidance not just a quote. Honesty and integrity seems to be the standard.”
Service Area
Proudly Serving Midlothian & DFW
Based in Midlothian, Texas, Modern HVAC serves homeowners, builders and businesses across DFW.
FAQs
What types of air conditioning systems do you service?
We service all residential HVAC systems, from central air conditioners to mini-splits and heat pump units. Our technicians are trained to work across all major brands and system types, so whatever your setup, you can count on us to handle it with expertise and care.
How often should I schedule HVAC maintenance?
Annual maintenance is recommended—ideally in the spring before the Texas heat sets in. Regular service helps extend the life of your system and keeps it running at peak efficiency. Our comprehensive tune-ups are designed to catch small issues early and prevent costly breakdowns down the road.
Do you provide emergency repair services?
Yes. Our regular hours are 7 AM to 7 PM, seven days a week, and we offer after-hours emergency service for urgent breakdowns. After-hours and emergency calls carry an additional service fee, which we’ll explain up front before any work begins.
Can you recommend a smart thermostat option?
Yes—and we’ll take care of the installation and programming as well. Smart thermostats give you greater control and improved energy efficiency, which is especially valuable during long Dallas summers.
What makes your service different?
Our team is deeply committed to delivering an excellent customer experience and dependable, long-term solutions. We take the time to explain your options clearly and ensure you feel informed and comfortable every step of the way.
How long does the typical AC installation take?
Most installations are completed in a single day. Before we begin, we’ll walk you through the timeline and keep you informed with clear communication throughout the process.
Do you offer maintenance plans?
We do. Our maintenance plans make it easy to stay on schedule with annual service and ongoing care. Be sure to ask about plan benefits when you book your next appointment.
Get Started Today!
Your comfort is just a call away — open 7 days a week, 7 AM to 7 PM, with after-hours emergency service available.
After-hours and emergency calls carry an additional service fee.