Fort Worth Air Conditioning and Heating Duct Sealing and Cleaning Services

HVAC Industry Experts

Lonestar Mechanical HVAC Service Experts Fort Worth, Mansfield, Arlington TX

Lonestar Mechanical Authorized Dealer Water Furnace Geothermal Systems

Lonestar Mechanical Preferred Rheem Dealer

Preferred Rheem Dealer

Lonestar Mechanical A+ Rating BBB

BBB Business Review Reliability Report for LONE STAR MECHANICAL

A+ BBB Accredited business since 4/10/1996


Air Duct Inspection & Sealing

Did you know that up to 20% of the heated or cooled air in your home may be wasted by leaky ducts? That means you could be paying to heat an attic crawl space instead of your living room. Properly sealed and installed ductwork can make your heating, ventilation and air conditioning (HVAC) system more efficient and your home more comfortable. Ductwork is the series of pipes or ducts that transport the heated or cooled air throughout your home or office. These ducts vary in size and are generally larger in size closest to the main equipment, then get gradually smaller in size as they go through the structure. This gradual reduction in size helps keep the static pressure constant throughout.


Call Us at: (817) 429-6734 to schedule an appointment!

Or schedule your heating maintenance or repair online.

Lonestar Mechanical HVAC Service & Repair Air Conditioner AC Heater Heat Pump Fort Worth, Mansfield, Arlington, Texas Lonestar Mechanical HVAC Installation & Replacement Air Conditioner AC Heater Heat Pump Fort Worth, Mansfield, Arlington, Texas


The professionals at Lone Star Mechanical understand how important proper duct installation and maintenance is to the efficient operation of your HVAC system. Ducts must be sealed and insulated to maximize comfort and efficiency. Of course, correct design and sizing is the starting point of a good duct system and we take care of that for you.


Improperly designed or installed ductwork can promote the growth of mold, bacteria, viruses and other airborne contaminates. The overall indoor air quality of your home or office is affected by the quality and condition of your ductwork. Your friends at Lone Star Mechanical can install top-quality ductwork systems and offer an annual maintenance agreement to keep your entire heating and air conditioning system working at peak efficiency. Your comfort and health are our concern.


Having a clean HVAC system can increase efficiency up to 30 percent. Experts suggest cleaning your system every 2 to 5 years, depending on various conditions that might affect the cleanliness of the system. When it comes to energy efficiency, a clean evaporator coil is the most important part of a home HVAC system. In the system there are metal coil tubes. Dust and dirt can drastically affect how these tubes work. Dust and debris build-up on components of the system, such as the blower fins or the walls of the ductwork, will greatly decrease the efficiency of your system. These contaminants significantly decrease air flow, resulting in your furnace or air conditioning unit consuming more energy to provide the desired level of comfort.

HVAC Energy Saving Services

Geothermal Systems

Lonestar Mechanical is Certified with Water Furnace International Geothermal Heat Pumps for Intallation & Repair. Geothermal heating and cooling systems ar the ultimate choice for home comfort and energy savings. Call us today for a quote.

Contact Lone Star Mechanical

Service Phone: (817) 429-6734
6354 Hart St.
Fort Worth,  Texas 76112 

License: TACLB12593C, TACLB12608C

HVAC Service Areas: Arlington, TX - Fort Worth, TX - Mansfield, TX - Hurst, TX - Euless, TX - Bedford, TX

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