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Air Conditioning

T&T HVAC and Electrical. offers an extensive array of HVAC services tailored to residential properties in the Washington D.C. Metropolitan area. If you don’t find the specific service you’re seeking listed here, don’t hesitate to reach out to us. Our team is readily available to address any inquiries you may have regarding our services.

A typical home comfort system comprises two essential components: an indoor unit, such as a furnace or air handler, and an outdoor unit. The outdoor unit, which can be an air conditioner or heat pump, is responsible for cooling the air and then sending it to the indoor unit for circulation throughout your home. Both indoor and outdoor units are intricately designed to function harmoniously together. When the air conditioner is appropriately paired with a furnace or air handler, you can expect to achieve peak efficiency and enjoy an extended lifespan for your system.

Split-System Heat Pumps

A split system heat pump is a versatile solution that ensures year-round comfort for homes. During the summer months, it functions by extracting heat from the indoor air, thereby cooling your home. Conversely, in winter, it reverses this process by drawing heat from the outdoor air and transferring it indoors to warm your living space. This dual functionality makes split system heat pumps an efficient and effective choice for maintaining ideal indoor temperatures regardless of the season.



During the winter season, furnaces play a crucial role in heating and circulating warm air throughout homes. The efficiency of a furnace is quantified by its Annual Fuel Utilization Efficiency (AFUE) percentage. A higher AFUE percentage signifies a more efficient furnace, indicating that it can effectively convert fuel into heat with minimal waste. Therefore, when selecting a furnace, it’s important to consider its AFUE rating to ensure optimal energy efficiency and cost savings.

In a packaged system, all the necessary equipment is housed within a single outdoor unit, typically situated on a concrete slab or another stable platform. This comprehensive unit, often referred to as the “package,” serves the dual purpose of providing central air conditioning during the summer and heat during colder months. This integrated design offers a convenient and space-saving solution for residential and commercial heating and cooling needs, making packaged systems a popular choice for many households and businesses.



Thermostats play a critical role as the interface and control system for your heating and air conditioning equipment. They serve as the primary device through which you can monitor the status of your equipment, receive alerts for servicing needs, and adjust the temperature and humidity levels in your home to your desired preferences. Essentially, thermostats empower homeowners to efficiently manage and maintain their indoor climate comfort, making them an indispensable component of any heating and cooling system.


Zoning offers the flexibility to set different temperatures for individual rooms or areas within your home. This means you can customize the temperature in each space, such as having one temperature in the kitchen, another in the family room, and yet another in your bedroom. Beyond enhancing comfort, zoning can lead to significant cost savings, potentially up to 20% per year in your annual operating costs. By avoiding the over-heating or over-cooling of unoccupied areas, you optimize energy usage. In fact, these savings can be comparable to upgrading from a 13 SEER air conditioning system to a more efficient 16 SEER system, demonstrating the substantial financial benefits of zoning.

Air Treatments

Air Scrubber

The Air Scrubber by Aerus is seamlessly integrated into both residential and commercial HVAC systems to effectively eliminate surface and airborne contaminants. This innovative system targets a wide range of pollutants, including volatile organic compounds (VOCs), odors, dust, pet dander, and various allergens.

Powered by our exclusive ActivePure® Technology, the Air Scrubber has undergone rigorous testing in independent laboratories, demonstrating its efficacy against bacteria, viruses, mold, and fungi present on surfaces and in the air. With its advanced purification capabilities, the Air Scrubber provides a comprehensive solution for improving indoor air quality and promoting a healthier living or working environment.

Insufficient moisture in the air can result in dry nasal passages, leading to discomfort and irritation of the skin, eyes, nose, and mouth. This dryness can potentially worsen respiratory conditions. Additionally, investing in a whole house humidifier offers multiple benefits, including financial savings. By increasing the moisture levels in the air, your home will feel warmer even at lower temperatures, reducing the need for excessive heating. Moreover, dry air can adversely affect wooden furniture and flooring, causing them to shrink, crack, and warp over time. Therefore, maintaining optimal humidity levels not only enhances comfort but also helps preserve the integrity of your home’s furnishings.

Dehumidification becomes particularly crucial in regions with high humidity levels. Elevated humidity levels can lead to discomfort, manifesting as a clammy sensation in cooler temperatures and a sticky feeling in warmer conditions.

Additionally, high humidity inhibits the evaporation of perspiration, causing it to linger on the body and saturate clothing rather than dissipate. Furthermore, excessive humidity can foster the growth of mold and mildew throughout the home, posing potential risks to valuable items such as clothing, fabrics, paintings, and wall coverings.

While standard air-conditioning units do remove some moisture from the air during operation, this may not suffice in extremely humid areas. Therefore, investing in a dedicated dehumidification system becomes necessary.

Such systems can extract up to 15 times more moisture from the air compared to standard units, mitigating the adverse effects of high humidity with minimal impact on operating costs. By effectively controlling humidity levels, these systems help maintain a comfortable and healthy indoor environment while safeguarding valuable possessions and property.

Air Cleaners

Trane CleanEffects Air Cleaner

Setting a new benchmark in air quality, the Trane CleanEffects™ Air Cleaner employs groundbreaking technology to deliver a cleaner and healthier indoor environment for your home. With its advanced filtration system, the Trane CleanEffects™ Air Cleaner effectively eliminates up to 99.98% of airborne particles, including those as tiny as 0.1 micron in size.

This remarkable performance makes it 8 times more efficient than even the most top-tier HEPA room filters and up to 100 times more effective than standard 1-inch filters. By significantly reducing airborne pollutants, the Trane CleanEffects™ Air Cleaner ensures superior air quality, promoting a fresher and more comfortable living space for you and your family.

Be sure your home’s air is clear of dust, pollen, fungi, smoke and other particles too small to see. It’s easy with a HEPA, Electronic or Media Air Cleaner. These cleaners provide stepped-up filtration, more effective than your furnace or air conditioner alone. In fact, these cleaners can remove up to 94 percent of the particles that pass through your home’s system. And since these pollutants can build up as film on walls and furniture, this is performance you’ll feel and see.

Good to Know:

At T&T HVAC and Electrical, we pride ourselves on being the go-to HVAC services company dedicated to delivering unparalleled value for your investment. Our unwavering commitment to customer satisfaction drives us to swiftly restore heating and cooling systems in homes and offices to optimal functionality, all while maintaining transparent and fair pricing.

Backed by extensive knowledge, experience, and a track record of excellence, T&T HVAC and Electrical has earned a sterling reputation as the leading provider of exceptional heating and cooling repair services. Our team comprises highly skilled HVAC experts who utilize top-of-the-line tools and products to ensure that every project is completed to the highest standards on the first attempt. Trust T&T HVAC and Electrical for reliable and dependable results every time.

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