Quality Hometown HVAC Services,
Backed by Science
MW Mechanical Services is a family-owned HVAC company providing installation, repair, and maintenance services to the Greater Pittsburgh area. We’re proud to be the genuinely local choice that families rely on for technical expertise and honest, data-based recommendations.
Whether you're dealing with a home that never heats or cools evenly, energy bills that keep climbing, dry winter air, or a system that's finally on its last legs, we've got the experience to fix the actual problem, not just patch the symptom. From new installations to repairs and ongoing maintenance across every major system, we bring the same building science approach to every job, big or small.
You shouldn't have to wonder whether the company you hired is going to show up, follow through, and treat your home with respect. Here's what working with MW Mechanical looks like:
A Real Person Answers the Phone
You’ll talk with a real member of the MW team, not an AI assistant, and we prioritize same-day service whenever we can.
We Respect Your Home
We call ahead, wear protective booties inside, and greet every member of the family (kids and pets, too!) before getting to work.
Options, Not Pressure
You’ll talk with a real member of the MW team, not an AI assistant, and we prioritize same-day service whenever we can.
High Quality Services
Our team of experienced technicians service all brands and we offer proactive maintenance plans and 24/7 emergency service.
Pittsburgh’s Local Mini Split Heat Pump Experts
Electric mini splits are a great way to make your home more comfortable, whether it’s a single room add-on or a whole home heating and cooling solution. With MW Mechanical, you’re working with a team that understands the right way to install ductless mini splits and ducted heat pumps, especially in many of Pittsburgh's older homes with hot second floors, bonus rooms, or no existing ductwork.
Made By Carrier, Installed by MW Mechanical
At MW Mechanical, we only install the highest-grade HVAC equipment from nationally trusted brands. We’re proud to be a Carrier Factory Authorized Dealer (CFAD) and provide a range of their products, from high-efficiency furnaces to heat pumps.
As a CFAD, our installations are backed by this manufacturer’s 100% satisfaction guarantee. We are also a two-time winner of the Carrier President’s award, demonstrating our commitment to quality craftsmanship.
Using Building Science for Higher Quality Results
Unlike other HVAC contractors who focus on selling equipment and quickly swapping out parts, we are committed to getting to the bottom of your comfort issues. We are building science specialists and understand how your equipment works with the rest of your home to provide the comfort you rely on.
Think of it like a doctor's visit for your HVAC system. Before we recommend anything, our technicians run a full diagnostic workup, which includes:
Precise airflow measurements throughout your ductwork
Real-time performance testing on your equipment
Third-party verified installation checks
At the end, you get an easy-to-understand report card, graded A through F, that shows exactly how your system is performing and why, with a clear diagnosis you can actually understand.
Latest Specials, Savings, and Promotions
We Are Hiring
Recent Blogs
Learn more about HVAC performance and get answers to all of your comfort questions with insights from our expert team.
Why No Other Pittsburgh HVAC Company Gives You a Report Card for Your AC
You might have a suspicion that your central air conditioning system isn’t working as efficiently as it should. The system might run longer than it used to, fail to cool your home consistently, or fail to remove moisture. However, if you’re like most homeowners, you don’t know how to diagnose AC problems yourself, so you…
What Are Heat Pumps and Mini Splits?
What’s the best way to preserve resources? Working with what you already have. Heat pumps make your Kittanning home more comfortable by using heat that already exists. It pushes heat from outdoors to indoors (to warm) or pulls heat from indoors to outdoors (to cool).
Where Is My Furnace Humidifier and How Do I Set It Up?
Your whole-home humidifier is your hero when indoor air becomes parched in the winter. It adds moisture to the air, creating the perfect humidity level in your , home, and making your living space more comfortable. Whether you just added a humidifier to your HVAC system or have had one for years, it’s time to…
Why No Other Pittsburgh HVAC Company Gives You a Report Card for Your AC
You might have a suspicion that your central air conditioning system isn’t working as efficiently as it should. The system might run longer than it used to, fail to cool your home consistently, or fail to remove moisture. However, if you’re like most homeowners, you don’t know how to diagnose AC problems yourself, so you…
What Are Heat Pumps and Mini Splits?
What’s the best way to preserve resources? Working with what you already have. Heat pumps make your Kittanning home more comfortable by using heat that already exists. It pushes heat from outdoors to indoors (to warm) or pulls heat from indoors to outdoors (to cool).
