MJM Heating & Cooling is a veteran-owned, family-operated HVAC company dedicated to keeping homes and businesses in Woodbridge comfortable all year long. With over a decade of hands-on experience and...
MJM Heating & Cooling is a veteran-owned, family-operated HVAC company dedicated to keeping homes and businesses in Woodbridge comfortable all year long. With over a decade of hands-on experience and the precision of military service, we deliver reliable, high-quality heating and cooling solutions you can trust. As a certified Lowe's Independent Service Provider, we're recognized by one of home improvement's most trusted names, but our greatest pride comes from the lasting relationships we build with our neighbors.We don't believe in one-size-fits-all HVAC. Whether you need emergency AC repair, a full system upgrade, or routine maintenance, our team brings honesty, transparency, and skill to...
Professional solutions tailored to your specific needs — delivered with expertise and care.
01
Air Conditioning Repair & Installation
When the summer heat peaks in Woodbridge, you need an AC system that won't let you down. MJM Heating & Cooling provides fast, reliable air conditioning repair and installation for both residential and commercial properties. We diagnose issues quickly — from refrigerant leaks and frozen coils to faulty compressors — and get your system cooling again, often the same day. If your unit is beyond repair or inefficient, we help you choose a new, energy-efficient AC system that fits your budget and hom...
When the summer heat peaks in Woodbridge, you need an AC system that won't let you down. MJM Heating & Cooling provides fast, reliable air conditioning repair and installation for both residential and commercial properties. We diagnose issues quickly — from refrigerant leaks and frozen coils to faulty compressors — and get your system cooling again, often the same day. If your unit is beyond repair or inefficient, we help you choose a new, energy-efficient AC system that fits your budget and home size.
Our NATE-certified technicians handle all major brands and follow a meticulous process: thorough inspection, transparent pricing, and a detailed explanation of your options. We don't just patch problems; we solve them. For new installations, we calculate the correct load for your space to ensure even cooling and lower utility bills. Whether you need an emergency fix or a planned upgrade, our veteran-owned team delivers military-grade precision and honest work. Emergency AC repair is available — because you shouldn't have to sweat in your own home. Trust MJM for dependable cooling solutions that stand up to Woodbridge summers.
02
Heating Services – Furnaces, Boilers & Heat Pumps
A broken heating system isn't just uncomfortable — it can be dangerous during Woodbridge winters. MJM Heating & Cooling specializes in heating repair, installation, and maintenance for furnaces, boilers, heat pumps, and unit heaters. Our team understands the urgency: we prioritize calls for no-heat emergencies and arrive equipped to diagnose and fix most problems on the spot. From thermocouple failures and ignition issues to cracked heat exchangers and circulator pump problems, we handle it all....
A broken heating system isn't just uncomfortable — it can be dangerous during Woodbridge winters. MJM Heating & Cooling specializes in heating repair, installation, and maintenance for furnaces, boilers, heat pumps, and unit heaters. Our team understands the urgency: we prioritize calls for no-heat emergencies and arrive equipped to diagnose and fix most problems on the spot. From thermocouple failures and ignition issues to cracked heat exchangers and circulator pump problems, we handle it all.
When it's time for a replacement, we guide you through high-efficiency options that reduce energy bills and improve home warmth. As a Lowe's Independent Service Provider, we're held to rigorous standards. Our installation process includes a full home assessment, professional sizing, and clean-up — we treat your floors and walls with care. We also offer maintenance plans to extend your system's life and prevent mid-winter breakdowns. With MJM, you get upfront pricing, no pressure, and a warm home guaranteed. Choose us for reliable heating services that keep your family safe and cozy all season.
03
Ductless Mini Split Systems
Not every home or business in Woodbridge has existing ductwork — and that's where ductless mini splits shine. MJM Heating & Cooling installs, repairs, and maintains mini-split systems that provide zoned heating and cooling without the cost of adding ducts. Perfect for room additions, garages, older homes, or commercial spaces with unique layouts, our ductless solutions are energy-efficient, quiet, and easy to control. Each indoor unit operates independently, so you can set different temperatures...
Not every home or business in Woodbridge has existing ductwork — and that's where ductless mini splits shine. MJM Heating & Cooling installs, repairs, and maintains mini-split systems that provide zoned heating and cooling without the cost of adding ducts. Perfect for room additions, garages, older homes, or commercial spaces with unique layouts, our ductless solutions are energy-efficient, quiet, and easy to control. Each indoor unit operates independently, so you can set different temperatures in different rooms — saving energy and increasing comfort.
Our process starts with a free on-site assessment to determine the right number and placement of units. We handle everything: mounting the indoor units, running the conduit, connecting the outdoor compressor, and testing the system for proper refrigerant charge and airflow. We also offer repairs for common mini-split issues like refrigerant leaks, frozen coils, and remote control malfunctions. Backed by our military-inspired discipline, we leave the site cleaner than we found it. Enjoy year-round comfort with a ductless system from MJM — perfect for Woodbridge homes and businesses looking for flexible, efficient HVAC.
04
Indoor Air Quality Solutions
Did you know indoor air can be more polluted than outdoor air? MJM Heating & Cooling helps Woodbridge families breathe easier with professional indoor air quality (IAQ) solutions. From whole-home humidifiers and dehumidifiers to media filters, UV lights, and air purification systems, we assess your home's air and recommend targeted fixes. If allergies, dust, or dry skin are issues, our IAQ products can make a dramatic difference.We install high-efficiency media filters that capture microscopic p...
Did you know indoor air can be more polluted than outdoor air? MJM Heating & Cooling helps Woodbridge families breathe easier with professional indoor air quality (IAQ) solutions. From whole-home humidifiers and dehumidifiers to media filters, UV lights, and air purification systems, we assess your home's air and recommend targeted fixes. If allergies, dust, or dry skin are issues, our IAQ products can make a dramatic difference.
We install high-efficiency media filters that capture microscopic particles like pollen, mold spores, and pet dander. UV lights neutralize bacteria, viruses, and volatile organic compounds (VOCs) as air passes through your ducts. For homes that are too dry in winter or humid in summer, we add whole-home humidifiers or dehumidifiers that integrate with your existing HVAC system. Our technicians explain each product's benefits and installation process clearly. We also offer air purification system servicing and bulb replacements. Improve your home's comfort and health with IAQ solutions from MJM — because clean air matters as much as the right temperature.
05
HVAC contractor in Woodbridge
MJM Heating & Cooling is a veteran-owned, family-operated HVAC contractor serving homes and businesses in Woodbridge. We handle heating, cooling, and indoor air needs for residential and commercial properties, from routine maintenance to full system upgrades. Our approach is straightforward: we explain your options clearly, price the work fairly, and do the job right the first time. As a certified Lowe's Independent Service Provider, we bring professional standards to every visit. If you want an...
MJM Heating & Cooling is a veteran-owned, family-operated HVAC contractor serving homes and businesses in Woodbridge. We handle heating, cooling, and indoor air needs for residential and commercial properties, from routine maintenance to full system upgrades. Our approach is straightforward: we explain your options clearly, price the work fairly, and do the job right the first time. As a certified Lowe's Independent Service Provider, we bring professional standards to every visit. If you want an HVAC team that treats your home like its own, we would be glad to hear from you.
06
AC repair
When your air conditioner stops cooling, we diagnose the cause quickly. Our technicians work on refrigerant leaks, frozen coils, failing compressors, and other common faults, and we aim to get your system running again the same day when possible. If a repair no longer makes sense, we will walk you through replacement options that suit your space and budget. Every visit starts with a thorough inspection and a clear explanation of what we find before any work begins. Emergency service is available...
When your air conditioner stops cooling, we diagnose the cause quickly. Our technicians work on refrigerant leaks, frozen coils, failing compressors, and other common faults, and we aim to get your system running again the same day when possible. If a repair no longer makes sense, we will walk you through replacement options that suit your space and budget. Every visit starts with a thorough inspection and a clear explanation of what we find before any work begins. Emergency service is available for hot days when you cannot wait.
07
Furnace installation in Woodbridge
A new furnace should be sized correctly for your home, and that starts with a full assessment of your space, insulation, and existing ductwork. We install high-efficiency furnaces that can lower your heating bills and keep rooms more evenly warm through the winter. Our crew protects your floors and walls during installation and cleans up when we finish. We will explain the options in plain terms so you can choose what fits your needs. Reach out if your current furnace is aging or no longer keepi...
A new furnace should be sized correctly for your home, and that starts with a full assessment of your space, insulation, and existing ductwork. We install high-efficiency furnaces that can lower your heating bills and keep rooms more evenly warm through the winter. Our crew protects your floors and walls during installation and cleans up when we finish. We will explain the options in plain terms so you can choose what fits your needs. Reach out if your current furnace is aging or no longer keeping up.
08
Emergency heating repair in Woodbridge
No heat in the middle of a cold snap is more than an inconvenience, so we prioritize emergency heating calls. We arrive ready to diagnose and repair most problems on the spot, including ignition failures, thermocouple issues, and circulator pump trouble. Our goal is to restore warmth quickly and safely. Before we start, we explain what is wrong and what it will take to fix it, with transparent pricing and no pressure. If your system is not heating, call us and we will get to it as soon as we can...
No heat in the middle of a cold snap is more than an inconvenience, so we prioritize emergency heating calls. We arrive ready to diagnose and repair most problems on the spot, including ignition failures, thermocouple issues, and circulator pump trouble. Our goal is to restore warmth quickly and safely. Before we start, we explain what is wrong and what it will take to fix it, with transparent pricing and no pressure. If your system is not heating, call us and we will get to it as soon as we can.
09
Ductless mini split installation in Woodbridge
Ductless mini splits are a good fit for homes without existing ductwork, room additions, garages, and commercial spaces with unusual layouts. We install indoor units, run the conduit, connect the outdoor compressor, and test refrigerant charge and airflow before we leave. Each indoor unit runs on its own, so you can set different temperatures in different rooms and save energy while you do it. We start with an on-site assessment to determine the right number and placement of units. Ask us whethe...
Ductless mini splits are a good fit for homes without existing ductwork, room additions, garages, and commercial spaces with unusual layouts. We install indoor units, run the conduit, connect the outdoor compressor, and test refrigerant charge and airflow before we leave. Each indoor unit runs on its own, so you can set different temperatures in different rooms and save energy while you do it. We start with an on-site assessment to determine the right number and placement of units. Ask us whether a ductless system makes sense for your property.
10
Boiler repair
Boilers keep radiant heat and hot water running, and when one fails we work to find the fault and get it back in service. We repair common problems such as circulator pump failures, cracked heat exchangers, and ignition issues. Our technicians take the time to explain what has failed and whether a repair or replacement makes more sense for your system. We work carefully around your home and keep you informed at every step. Contact us if your boiler is not producing heat or is making unusual nois...
Boilers keep radiant heat and hot water running, and when one fails we work to find the fault and get it back in service. We repair common problems such as circulator pump failures, cracked heat exchangers, and ignition issues. Our technicians take the time to explain what has failed and whether a repair or replacement makes more sense for your system. We work carefully around your home and keep you informed at every step. Contact us if your boiler is not producing heat or is making unusual noises.
11
Indoor air quality solutions in Woodbridge
Indoor air can carry dust, pollen, pet dander, and other particles that affect comfort and health. We assess your home and recommend solutions such as high-efficiency media filters, UV lights, whole-home humidifiers, dehumidifiers, and air purification systems. Each product is installed to work with your existing HVAC system, and we explain how it will help in your home. We also service and replace parts for air purification equipment. If allergies, dry winter air, or stuffy rooms are a concern,...
Indoor air can carry dust, pollen, pet dander, and other particles that affect comfort and health. We assess your home and recommend solutions such as high-efficiency media filters, UV lights, whole-home humidifiers, dehumidifiers, and air purification systems. Each product is installed to work with your existing HVAC system, and we explain how it will help in your home. We also service and replace parts for air purification equipment. If allergies, dry winter air, or stuffy rooms are a concern, we can help you find the right fix.
12
Air conditioning replacement in Woodbridge
When repairs stop making sense, replacing an air conditioner can restore reliable cooling and improve efficiency. We calculate the correct load for your space so the new system cools evenly and does not waste energy. Our technicians work with all major brands and handle the removal of your old unit, installation, and testing. We will show you the options, explain the differences, and help you choose a system that fits your home and budget. Get in touch if your current AC is old, struggling, or c...
When repairs stop making sense, replacing an air conditioner can restore reliable cooling and improve efficiency. We calculate the correct load for your space so the new system cools evenly and does not waste energy. Our technicians work with all major brands and handle the removal of your old unit, installation, and testing. We will show you the options, explain the differences, and help you choose a system that fits your home and budget. Get in touch if your current AC is old, struggling, or costing too much to run.
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MJM Heating & Cooling is a veteran-owned, family-operated HVAC company dedicated to keeping homes and businesses in Woodbridge comfortable all year long. With over a decade of hands-on experience and the precision of military service, we deliver reliable, high-quality heating and cooling solutions you can trust. As a certified Lowe's Independent Service Provider, we're recognized by one of home improvement's most trusted names, but our greatest pride comes from the lasting relationships we build with our neighbors.
We don't believe in one-size-fits-all HVAC. Whether you need emergency AC repair, a full system upgrade, or routine maintenance, our team brings honesty, transparency, and skill to every job. From ductless mini-splits to boilers and indoor air quality systems, we explain your options clearly and do the work right the first time. Serving residential and commercial clients across Woodbridge, we're available for emergency calls and committed to fair pricing. At MJM, we treat your home like our own — because comfort shouldn't come with guesswork or hidden fees.
