AC Services

Trusted Air Conditioning Solutions Across Annapolis and Maryland's Eastern Shore

Is your AC blowing warm air, sounding like a freight train, or driving up your power bill no matter how low you set the thermostat? These are clear signs of systemic mechanical failure that require immediate professional intervention before a minor issue destroys your compressor. Still's HVAC is ready to diagnose your equipment and restore your home's cooling today.

For over 30 years, our NATE-certified technicians have navigated the heavy humidity and salt-tinged air of the Chesapeake Bay region. We know exactly how to trace a persistent electrical hum or a slow refrigerant leak back to its true source. We focus on practical, blunt assessments that help you avoid massive impending repair bills. When your home feels heavy and stagnant, you need a team that understands the mechanical reality of your cooling equipment.

AC Repair & Service

When your air conditioner starts acting up, it rarely fixes itself. Homeowners usually notice the warning signs before a total shutdown occurs. Across our humid, coastal climate, high moisture puts a massive, continuous load on your cooling equipment. Nine times out of ten, when we get called out for warm air or poor airflow, we find a clogged condensate drain backing up, a blown dual-run capacitor, or a slow refrigerant leak.

We do not just thaw the ice on your evaporator coil and walk away. Our technicians hook up our gauges to check subcooling and superheat while measuring the electrical draw on your compressor. We pinpoint exactly why the system failed and give you the exact cost to fix it without a high-pressure sales pitch.

Common signs you need immediate repair:

• The system short-cycles by turning on and off every three minutes.
• You hear a persistent hissing sound near the outdoor refrigerant lines.
• Indoor air handlers start dripping water through your drywall or ceiling.
• The outdoor fan spins, but the compressor never actually engages.

Sometimes, if a system is too far gone, we might suggest AC Installation & Replacement to save you money in the long run. However, our primary goal is always to get the cold air flowing again while ensuring the repair actually holds up against the heavy workload your system faces.

Whether your cooling equipment needs a quick mechanical fix or a complex electrical overhaul, our AC Repair & Service team handles every call across Annapolis and Maryland's Eastern Shore.

AC Installation & Replacement

There comes a point where fixing an aging air conditioner is just throwing good money after bad. We tell customers to start looking at replacement when their system is past the 12-to-15-year mark, uses obsolete R-22 Freon, or requires a repair that costs more than a third of a new unit. You might notice your energy bills creeping up year after year, or find that your current system just cannot keep the upstairs bedrooms comfortable anymore. When a compressor grounds out or a coil rots through on an older system, patching it up is usually a terrible investment.

When to Repair vs. Replace

• Age of equipment: Systems over 12 years old are prime candidates for replacement.
• Refrigerant type: Units running on banned R-22 Freon are incredibly expensive to recharge.
• Repair frequency: Multiple breakdowns in a single season indicate cascading mechanical failure.
• Comfort levels: If the unit runs constantly but leaves you sweaty, it is losing cooling capacity.

As an authorized Amana dealer, Still's HVAC specializes in high-efficiency installations designed to handle the specific climate demands of our region. We do not just swap boxes; we calculate the exact cooling load your home requires. An oversized unit will cool the house too fast without removing the humidity, leaving you feeling cold and clammy.

We inspect your existing ductwork, ensure proper sizing, and install a system that delivers consistent, quiet comfort. Pairing a new system with a routine AC Maintenance & Tune-Up plan ensures your investment lasts for decades. The result is a reliable, high-efficiency setup that lowers your monthly utility bills and restores peace of mind.

Explore our complete AC Installation & Replacement coverage to see how we approach planned upgrades.

AC Maintenance & Tune-Up

Most catastrophic air conditioning failures we see could have been prevented with basic, routine maintenance. An AC system is a heavy-duty machine moving massive amounts of air and refrigerant under high pressure, meaning it requires serious mechanical upkeep. Homeowners often neglect this until the system starts grinding, squealing, or failing to keep up with the thermostat. By the time you notice the equipment struggling, you are usually dealing with a suffocated blower motor, a condenser coil packed with dirt, or electrical contactors that are pitted and burning out.

What we check during a routine visit:

• Strip down the outdoor unit to wash the condenser coils thoroughly.
• Clear the indoor condensate trap to prevent unexpected water damage.
• Test every electrical contactor and capacitor under a live load.
• Check the refrigerant charge to ensure the compressor operates efficiently.
• Inspect the blower motor amp draw for signs of impending mechanical failure.

Our tune-up process is built on blunt trade-offs: catch a failing electrical component now, or wait for it to kill a massive compressor later. This proactive approach keeps your equipment running at peak efficiency and extends its overall lifespan. If we spot severe underlying duct or airflow problems during this visit, we might recommend comprehensive AC Inspection & Testing to get to the bottom of the issue.

Lock in proactive care and protect your equipment with our comprehensive AC Maintenance & Tune-Up program.

AC Inspection & Testing

Sometimes a cooling system runs, but the comfort level inside your home just does not feel right. You might have hot and cold spots throughout the house, excessive dust, or a system that runs constantly but never quite satisfies the thermostat. These aren't necessarily broken parts; they are systemic performance issues that require a deeper look. We get calls from homeowners who just bought a property and want to know the true condition of the aging HVAC equipment, or from families frustrated by a second floor that feels like a sauna while the basement is an icebox.

Systemic Issues We Uncover

• Ductwork leaks dumping expensive conditioned air into your hot attic.
• High static pressure choking the air handler and stressing the blower motor.
• Improper temperature drops across the evaporator coil indicating poor capacity.
• Undersized return grilles starving the entire system of necessary airflow.

Our inspection and testing services go far beyond a basic visual check. Because Still's HVAC is equipped with Aeroseal duct-sealing technology, we can pressure-test your duct system to find out exactly how much conditioned air you are losing. We give you a comprehensive, diagnostic breakdown of where your system is losing efficiency and wasting your money.

If we find a failing mechanical part causing the bottleneck, we transition straight into AC Repair & Service to resolve it on the spot. We provide concrete, actionable solutions to fix your airflow and performance issues for good.

Compare your equipment's true performance against our rigorous AC Inspection & Testing standards before peak summer heat hits.

AC Emergency Repair

Air conditioners do not care about your schedule, and they usually fail when they are working their hardest. An emergency cooling situation isn't just about being uncomfortable; it is about mitigating damage and protecting your home. When the indoor humidity spikes and the system goes completely dead, you need a professional who can respond immediately to prevent further property damage. We quickly isolate the electrical or mechanical hazard and stop any active water leaks from ruining your drywall.

When to call for emergency service:

• Indoor air handlers pouring water through living room ceilings due to cracked drain pans.
• Outdoor units making violent screeching noises before tripping the main electrical breaker.
• Electrical burning smells or smoke coming directly from the supply vents.
• Complete system failure during a dangerous, high-heat weather advisory.

Still's HVAC provides rapid emergency support because we know that some problems simply cannot wait until Monday morning. When our technicians arrive on a critical call, they come with fully stocked trucks to handle the most common failures immediately. We give you a straight answer on what it takes to get the cooling restored safely.

If the compressor is completely burned out and beyond saving, we will walk you through your immediate AC Installation & Replacement options so you are not left stranded in the heat.

When catastrophic breakdowns happen, our AC Emergency Repair team is ready to deploy across Annapolis and Maryland's Eastern Shore.

The Still's HVAC Approach to Your Comfort

For over 30 years, Still's HVAC has built its reputation on doing the job right the first time. We are an Annapolis-based company that understands the unique demands of homes across the Chesapeake Bay region. When our NATE-certified technicians arrive at your home, they treat your property with respect by wearing boot covers, protecting your floors, and cleaning up the workspace completely before they leave. We do not employ high-pressure sales tactics; we are tradesmen focused on diagnosing the root cause of your comfort issues.

Our process is built entirely on transparency and mechanical truth. Once we identify the problem, we sit down and explain exactly what failed and why it happened. We provide clear, upfront pricing for the repair or replacement options, ensuring you have all the information you need to make the best decision for your home and your budget. From utilizing high-efficiency equipment to offering advanced solutions like Aeroseal, our goal is to deliver practical, long-lasting comfort that helps your family save money.

Related Comfort Solutions

Air conditioning is only one part of your home's total comfort profile. Often, what seems like a cooling issue is actually tied to other systems in the house. If your home feels constantly damp or you are struggling with poor ventilation, our Indoor Air Quality Repair & Service options work hand-in-hand with your cooling system to dramatically improve how your home feels.

Additionally, if you are looking to replace an aging system entirely, it might be the perfect time to explore a Heat Pump Repair & Service upgrade or a Ductless Mini-Split Repair & Service installation. These systems provide both high-efficiency cooling and reliable heating, making them incredibly popular upgrades for homes across the Eastern Shore looking to transition away from traditional fossil fuel heating.

Ready to Restore Your Home's Comfort?

You should not have to sweat through the day in your own living room or worry about an aging system spiking your energy bills. Whether you are dealing with a sudden breakdown, poor airflow, or you are ready to upgrade to a reliable, high-efficiency Amana system, our team is ready to step in and resolve the issue.

Do not wait for a minor electrical issue to turn into a major compressor failure. Reach out to the experts who have been keeping local homes comfortable for over three decades. Contact Still's HVAC today to schedule your service or request an honest estimate.