
Moorestown summers can be stiflingly humid, transforming your living space into an uncomfortable environment that affects both your physical comfort and respiratory health. Conversely, the dry winter air can wreak havoc on your woodwork and sinus passages, making true home comfort feel impossible to achieve without professional intervention. If your HVAC system struggles to maintain consistent moisture levels, contact Gibson Heating & Cooling today to schedule a comprehensive indoor air quality assessment and humidity control installation.

Managing the moisture levels in your home is about more than just feeling cooler in the summer or warmer in the winter; it is a critical component of maintaining a healthy living environment and preserving the structural integrity of your property. In Moorestown, the climate swings drastically between water-heavy summer air and arid winter winds. Relying solely on a standard air conditioner or furnace is often insufficient because these units are designed primarily for temperature control, with moisture removal being a secondary and often inadequate byproduct.
When humidity levels rise above 50%, your home becomes a breeding ground for biological growth. Dust mites, mold spores, and mildew thrive in damp environments, circulating through your ductwork and exacerbating asthma or allergy symptoms. Furthermore, high humidity prevents your body from cooling itself naturally through evaporation, leading to that sticky, clammy feeling even when the thermostat is set to a low temperature. This often forces homeowners to overwork their AC units, resulting in higher utility bills without achieving real comfort.
On the other end of the spectrum, winter dryness can be equally destructive. When indoor humidity drops below 30%, the dry air pulls moisture from everything it touches. This causes hardwood floors to crack and separate, door frames to warp, and expensive furniture to dry out. For the occupants, low humidity dries out mucous membranes, increasing susceptibility to colds and viruses while causing dry skin and static electricity shocks. Installing a dedicated whole-home humidifier or dehumidifier allows you to maintain the "Goldilocks zone" of 35-50% humidity year-round, regardless of the weather outside.

Gibson Heating & Cooling provides turnkey solutions for homeowners who demand precise control over their indoor environment. We move beyond portable, single-room units that require constant emptying or refilling. Our approach integrates commercial-grade equipment directly into your central HVAC system for seamless, automated performance.
For the humid summer months, we install whole-home dehumidifiers that work in tandem with your air conditioner. Unlike standard AC units that must run to remove moisture—often overcooling the house in the process—a dedicated dehumidifier can run independently. This allows you to remove latent heat (moisture) from the air without necessarily dropping the temperature, which is ideal for those mild but muggy days in spring and fall. These systems are plumbed directly into your home’s drainage system, eliminating the need to ever empty a water bucket.
To combat winter dryness, we offer multiple types of humidification systems suited to your specific heating setup:
Our services include the integration of these systems with modern smart thermostats. This allows you to monitor and adjust your home’s humidity levels from your smartphone, ensuring your home is prepared before you even walk through the door. We assess your current ductwork sizing and static pressure to ensure that the addition of humidity control equipment does not restrict airflow or strain your blower motor.
Installing a whole-home humidity control system is a technical process that requires HVAC expertise, plumbing knowledge, and electrical precision. We handle every aspect of the project to ensure a "set it and forget it" experience for the homeowner.
We begin by measuring your home’s square footage and inspecting the building envelope (insulation, window quality) to calculate the exact amount of moisture needs to be added or removed per day (measured in gallons). This prevents the installation of undersized units that run constantly or oversized units that cycle too frequently.
We determine the optimal location for the equipment, typically near the furnace or air handler. Accessibility is a priority; we ensure that future maintenance, such as changing a water panel or cleaning a filter, can be done easily without obstruction.
Technicians cut precise openings into the supply and return plenums. For dehumidifiers, we may install dedicated return ducts to pull moist air from specific problem areas, such as basements or crawl spaces, before treating it and distributing it to the rest of the house.
Proper water management is non-negotiable. For humidifiers, we run water lines from your water supply to the unit. For dehumidifiers, we install condensate lines that route pulled moisture to a floor drain or condensate pump. We ensure all lines are code-compliant and secured to prevent leaks.
The equipment is hardwired into your electrical panel or HVAC system power supply. We install and calibrate the humidistat (or configure your smart thermostat) to detect moisture levels accurately. Sensors are often placed in the return duct to get an average reading of the air circulating through the home.
Once installed, we cycle the system to verify operation. We check for water leaks, verify airflow, and demonstrate how to adjust settings and perform basic maintenance.
Homeowners often ask if they should retrofit their current system or wait until they replace their entire HVAC setup. The decision depends largely on the age of your current equipment and the severity of your humidity issues.
Adding humidity control to an existing system is a standard procedure and is highly effective. If your furnace and AC are less than 10-12 years old and operating well, retrofitting is the most cost-effective path — view our promotions for savings. Since humidifiers and dehumidifiers have their own lifespans (typically separate from the furnace), installing them now provides immediate comfort without needing a full system overhaul.
If you currently have an older humidifier that is calcified, leaking, or unresponsive, repair is rarely the best option. Old units can harbor mold or bacteria if they haven't been maintained. Replacing an outdated bypass unit with a modern steam humidifier can significantly improve efficiency and water usage. Additionally, if your central AC is nearing the end of its life (15+ years), it may be worth discussing variable-speed AC units. These advanced systems run at lower speeds for longer periods, naturally removing more humidity than single-stage units. However, even with variable-speed AC, a dedicated whole-home dehumidifier remains the superior choice for guaranteed moisture removal during low-load conditions.
Moorestown presents specific challenges due to local geography and housing styles. The region experiences high dew points in the summer, often hovering in the 70s, which translates to a heavy, oppressive heat. Standard air conditioning sizing calculations often fail to account for this latent heat load, resulting in systems that cool the air quickly but shut off before the humidity is removed (short-cycling). We size our dehumidification solutions specifically to handle this "shoulder season" moisture, ensuring your home remains dry even when the temperature is mild.
In the winter, the challenge shifts. As temperatures drop below freezing, the capacity of outdoor air to hold water decreases effectively to zero. When this air enters your home and is heated, the relative humidity plummets. In Moorestown’s varied housing stock—ranging from historic homes with higher infiltration rates to tightly sealed modern constructions—the approach to humidification varies. Older homes may require more aggressive humidification to counteract drafts, while newer homes need precise control to prevent condensation on windows.
We also navigate all local requirements regarding water connections and electrical safety. Whether your home utilizes municipal water or a private well, we adjust our installation hardware (such as using specific filters for hard water) to protect the equipment and ensure longevity.
Selecting the right contractor for humidity control is just as important as the equipment itself. Incorrect installation can lead to water damage, mold growth inside ducts, or electrical hazards. We bring a level of technical rigor that ensures your investment is protected.
Our team holds industry-recognized certifications that validate our ability to handle complex HVAC modifications. We understand airflow dynamics, ensuring that adding a restriction (like a humidifier core) into the airstream does not suffocate your furnace.
While we partner with top-tier manufacturers, we recommend the equipment that fits your specific ductwork and budget. We do not push a specific model if it is not the right engineering fit for your home’s thermal envelope.
We are a permanent fixture in the local service landscape. This means that if you need warranty support, filter replacements, or seasonal adjustments, we are available. We understand the specific water hardness levels and electrical grid nuances in the area, allowing us to proactively address issues that out-of-town providers might miss.
By stabilizing the humidity in your home, you are investing in the longevity of your property and the health of your family. The difference between a raw, uncomfortable indoor climate and a conditioned sanctuary is often just a matter of proper moisture management. Gibson Heating & Cooling is ready to help you achieve that balance.
Don't let humidity dictate your comfort any longer. Contact us today to discuss your options and schedule your professional installation.
our process
Our heating Process Section
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We start with a comprehensive assessment of your needs.
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We provide a clear, detailed estimate before any work begins.
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Our certified technicians perform the work to the highest standards.
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We ensure everything is working perfectly and leave your home clean.
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