A sweltering house when your AC system stops working properly turns a relaxing summer afternoon into an uncomfortable nightmare. When your indoor unit isn't blowing cold air, you need someone local to fix the problem before your home turns into an oven. At Mercury Home Services, we provide reliable air conditioner repairs in Fallston, MD, and the surrounding areas to quickly restore your indoor climate to normal. Our team understands how miserable it feels when your cooling equipment breaks down, so we show up ready to identify the exact issue and perform the repair.
Mercury Home Services is a licensed air conditioning company based in Fallston, MD, specializing in residential cooling solutions. Our air conditioning contractors focus on diagnosing airflow issues, fixing refrigerant leaks, replacing faulty components, and restoring overall system efficiency. As an experienced HVAC contractor, we deliver nothing but prompt service to help keep local homes comfortable and energy-efficient throughout the hottest months of the year.
Our team handles everything from minor electrical hiccups to major component failures to get your system running smoothly again.
Figuring out exactly why your equipment isn't cooling your house requires a careful inspection of the entire setup. We track down the root cause of warm air, weak airflow, or strange noises coming from your vents. You get a clear explanation of the problem, so you know exactly what needs fixing before we start working.
A low refrigerant level often means a leak exists somewhere inside your central air conditioning lines. Our technicians locate and seal these leaks to prevent the issue from happening again. After addressing the source of the trouble, we properly recharge the system to restore your indoor comfort.
Failing parts quickly bring your entire AC to a grinding halt during the worst possible weather. We swap out blown capacitors, clean dirty coils, and replace dead compressors using high-quality components. Keeping these critical parts in good shape prevents massive breakdowns down the road.
An overworked cooling unit drives up your utility bills while leaving you sweating in your living room. Tweaking the airflow and cleaning the internals helps your equipment run using much less energy. We focus on maximizing your central AC, so it effectively cools every room in your home.
Sometimes the issue stems entirely from a wall control that's simply not working properly. We test your thermostat to ensure it communicates perfectly with your outside unit. Calibrating the sensors helps guarantee your home stays at the exact temperature you set on the dial.
An aging AC unit can work harder than it should and still leave your home feeling sticky. With our air conditioner replacement service, we evaluate the current system, match the new unit to your home's needs, remove the old equipment, inspect the ductwork, install the replacement unit, and test the system before we wrap up.
Cold spots, odd furnace sounds, and heat that comes and goes usually point to a system that needs service. Our heating repairs cover gas, electric, and oil furnaces, as well as heat pumps, with work on burners, ignition components, heat exchangers, airflow, thermostats, and cycling issues.
Tired equipment can make winter feel longer than it needs to. For a heating system replacement, we review your home's layout, assess the existing setup, recommend a practical upgrade, install the new heating system, and ensure the airflow and controls work properly.
Additions, garages, workshops, and older homes can be tough to heat and cool with a standard ducted system. Our mini-split installation service adds flexible comfort to those spaces with quiet equipment, zoned temperature control, and a clean installation process.
Sudden breakdowns can make your home uncomfortable in a hurry, especially during a hot summer day or a freezing winter night. Through our emergency HVAC services, we respond to urgent heating and cooling problems, diagnose the issue, and work toward a practical fix as quickly as possible.
Seasonal tune-ups help your heating and cooling system run better before extreme weather rolls in. During HVAC preventive maintenance, we inspect wiring, test electrical components, clean coils and filters, check refrigerant levels, verify voltage, measure system performance, and look for parts that may fail soon.
Leaky pipes, pressure fluctuations, and uneven heating can make a boiler system frustrating to live with. Our boiler services include repairs, maintenance, flushing, radiator and baseboard heating support, safety checks, and efficiency improvements.
Year-round comfort becomes much easier with a properly sized heat pump. With our heat pump installation service, we install energy-efficient equipment that handles heating and cooling, connect it to ducted or ductless setups, and set the system up for dependable daily use.
A heat pump that freezes, runs constantly, or struggles to switch between heating and cooling needs a trained eye. Our heat pump repairs address reversing valves, compressors, sensors, defrost controls, airflow restrictions, electrical issues, and performance problems.
Strong, steady heat matters when temperatures drop, and your home needs a dependable system. Our oil furnace installation service includes proper system sizing, equipment setup, fuel line connections, tank setup, safety checks, and code-compliant installation.
Fuel delivery issues, burner problems, dirty components, and ignition problems can prevent an oil furnace from heating properly. For oil furnace repairs, we inspect the system, clean key parts, service filters and burners, address fuel flow concerns, and help restore safe, consistent heat.
Picking the right team for your cooling needs is simple when you know exactly what to expect from our crew.
A sudden breakdown on a hot weekend requires fast action, so our crew stays available 24/7 to resolve urgent cooling failures.
Treating your home with respect comes naturally to us, and our owner brings 16+ years of local trade experience alongside an unrestricted master license.
Finding out what a fix will cost should never come with a fee, which is why we provide complimentary estimates.
Honoring our community members matters to us, so we gladly take 10% off the bill for active military, veterans, seniors, nurses, and teachers.
We recommend reliable equipment to keep your house comfortable, so we partner directly with Airtemp and Bosch for exceptional hardware.
We stand behind our labor, guaranteeing your peace of mind with a two-year warranty on installations and a 30-day callback warranty on any air conditioning repair.
Your AC may need repair if it blows warm air, cools unevenly, makes strange noises, runs nonstop, or produces weak airflow. Maryland humidity can make small cooling problems feel worse fast, so a trained HVAC contractor should check the system before one worn part causes more trouble.
An AC not blowing cold air can become urgent during a Maryland heat wave, especially for young children, older adults, pets, or anyone with health concerns. You should check the thermostat, filter, breaker, and outdoor unit first, then call for air conditioner repairs if the system still won't cool.
Central AC repair issues often come from dirty coils, clogged filters, refrigerant leaks, failing capacitors, thermostat problems, or normal wear from heavy summer use. Fallston homes experience humid weather, so an AC system must remove heat and moisture to keep the house comfortable.
A professional air conditioning repair service should include a full system check, thermostat testing, airflow inspection, refrigerant evaluation, electrical testing, and an inspection of major parts such as coils, capacitors, and compressors. The HVAC contractor should explain the issue in plain language so you know what went wrong and what repair makes sense.
Call a licensed HVAC or air conditioning contractor if your AC isn't working, especially if basic checks don't resolve the issue. A local air conditioning company can diagnose the system, make any necessary repairs, and help restore cool air before the house becomes uncomfortable.
Business Name: Mercury Home Services
Address: Fallston, MD 21047
Phone: 443-616-1589
Business Hours:
Mon - Fri: 09:00 AM to 05:00 PM
Sat-Sun: Closed
Emergency calls Saturday and Sunday
10% off for active and former military.
10% off for senior citizens.
10% off for nurses.
10% off for teachers.
2-year labor warranty on any installations. 30-day call-back warranty for service work.