DOWDY Corporation we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Warranty available
DOWDY Corporation we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Warranty available
R Solution Contractor, LLC is a premier general remodeling company dedicated to providing exceptional craftsmanship, innovative design solutions, and unparalleled customer service for residential and commercial properties in [Your Service Area]. With [Number] years of experience, our team of skilled professionals expertly manages every aspect of your remodeling project, from initial consultation and design to final touches and beyond. We understand that your space is a reflection of your life and aspirations. Whether you're envisioning a stunning kitchen renovation, a luxurious bathroom remodel, a functional home addition, or a complete transformation of your commercial space, [Your Company Name] is committed to bringing your vision to life.
"Excellent!!"
Leslie H on March 2025
R Solution Contractor, LLC is a premier general remodeling company dedicated to providing exceptional craftsmanship, innovative design solutions, and unparalleled customer service for residential and commercial properties in [Your Service Area]. With [Number] years of experience, our team of skilled professionals expertly manages every aspect of your remodeling project, from initial consultation and design to final touches and beyond. We understand that your space is a reflection of your life and aspirations. Whether you're envisioning a stunning kitchen renovation, a luxurious bathroom remodel, a functional home addition, or a complete transformation of your commercial space, [Your Company Name] is committed to bringing your vision to life.
"Excellent!!"
Leslie H on March 2025
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"They did fine"
Keavon R on May 2025
Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!
"They did fine"
Keavon R on May 2025
Please contact for more information
Please contact for more information
An established and professional bathtub, whirlpool, sauna and shower repair company. over 20 years of knowledge, and education in fiberglass, mechanical, and electronical diagnosis and repair techniques. Also a 30 year background in working with customers, manufacutres, trade professionals, and the general public.
An established and professional bathtub, whirlpool, sauna and shower repair company. over 20 years of knowledge, and education in fiberglass, mechanical, and electronical diagnosis and repair techniques. Also a 30 year background in working with customers, manufacutres, trade professionals, and the general public.
Free Estimates Dependable, Trustworthy and Professional Licensed and Insured
Free Estimates Dependable, Trustworthy and Professional Licensed and Insured
Elite Home Services of North Florida is a full-service contractor for all of your home needs with over ten years of experience in all areas of home services. We offer 24-hour emergency home repair service. You can count on Elite Home Services for speedy reliable service when you need it most. No job too big or to small. We offer affordable solutions for everyone. Our Home Service experts are highly skilled and have all undergone rigorous training. Protect your investment with a reliable home service company. We provide free estimates. Don't wait, call us today!
Elite Home Services of North Florida is a full-service contractor for all of your home needs with over ten years of experience in all areas of home services. We offer 24-hour emergency home repair service. You can count on Elite Home Services for speedy reliable service when you need it most. No job too big or to small. We offer affordable solutions for everyone. Our Home Service experts are highly skilled and have all undergone rigorous training. Protect your investment with a reliable home service company. We provide free estimates. Don't wait, call us today!
Additional DBA - Krell Industries. Family owned & operated. Nationwide service.
Additional DBA - Krell Industries. Family owned & operated. Nationwide service.
Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.
Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.
Local remodeling company serving Tallahassee and surrounding areas for 30 years. Helping customers build their dreams in a professional and timely manner.
"NRG did a great job on our new deck and converting our screen porch to a beautiful vinyl sunroom. It is safe to say one if not both of the new spaces are used daily! It is a great addition and allows us to use the space in the FL heat!! @nrgindustries"
Gina Z on August 2020
Local remodeling company serving Tallahassee and surrounding areas for 30 years. Helping customers build their dreams in a professional and timely manner.
"NRG did a great job on our new deck and converting our screen porch to a beautiful vinyl sunroom. It is safe to say one if not both of the new spaces are used daily! It is a great addition and allows us to use the space in the FL heat!! @nrgindustries"
Gina Z on August 2020
You'll need an expansion tank if your home has a closed water system, which is standard in newer homes or those with backflow preventers or pressure regulators. Expanding hot water has nowhere to go in closed systems, creating potentially damaging pressure. The expansion tank provides space for this expanded water, protecting your plumbing system and water heater from premature failure. Many local building codes now require expansion tanks, and some water heater warranties may be voided without one.
For a standard 50-gallon water heater, a two-gallon expansion tank is sufficient. This sizing assumes normal household water pressure between 40 and 60 psi. If your home has higher water pressure (60 to 80 psi), consider upgrading to a slightly larger tank for added protection. The expansion tank's purpose is to accommodate the increased volume that occurs when cold water heats up, which is proportional to your water heater's capacity.
Watch for signs like dripping water around the tank, fluctuating water pressure throughout your home, or unusual noises in your plumbing system. A properly functioning expansion tank should feel light when tapped on the bottom—if it feels heavy or waterlogged, the internal bladder has likely failed. Other indicators include frequent triggering of your temperature and pressure relief valve, visible corrosion on the tank, or unexplained increases in your water bill, suggesting hidden leaks.
Most expansion tanks have a service life of five to 10 years, though some may last up to 12 years or more with proper maintenance. Factors affecting lifespan include water quality, system pressure, installation quality, and tank construction. Hard water areas often see shorter lifespans due to mineral buildup. Regular maintenance checks can help identify potential issues before complete failure. When your water heater is due for replacement, it's wise to replace the expansion tank simultaneously, even if it hasn't failed yet.
A 30-gallon water heater needs an expansion tank if your home has a closed plumbing system. The need for an expansion tank is determined by your plumbing system type rather than water heater size. Even smaller water heaters create thermal expansion when heating water. If your home has a backflow preventer, pressure regulator, or check valve on the main water line, you have a closed system that requires an expansion tank. Check your local plumbing codes, as many jurisdictions now mandate expansion tanks regardless of water heater size.