Enoch Electric, Water, & Air, is an electrical, plumbing, & HVAC contracting company passionate about providing the best value and service in the industry. The company was founded by a DFW native engineer and real estate investor who became disenchanted by the lack of morality in the construction industry and decided the only way to combat it is to participate. We are professionals with over 30 years of experience that specialize in both residential and commercial electrical work. Give us a call today and allow us to earn your trust!
"Great!"
Sherry G on May 2025
Enoch Electric, Water, & Air, is an electrical, plumbing, & HVAC contracting company passionate about providing the best value and service in the industry. The company was founded by a DFW native engineer and real estate investor who became disenchanted by the lack of morality in the construction industry and decided the only way to combat it is to participate. We are professionals with over 30 years of experience that specialize in both residential and commercial electrical work. Give us a call today and allow us to earn your trust!
"Great!"
Sherry G on May 2025
Providing mechanical repair, maintenance and replacements, services residential & small commercial customer
"Jose did a wonderful job and worked with me on a price I could afford .Thank you ARS. They are highly recommended"
Ife T on May 2025
Providing mechanical repair, maintenance and replacements, services residential & small commercial customer
"Jose did a wonderful job and worked with me on a price I could afford .Thank you ARS. They are highly recommended"
Ife T on May 2025
For a RELIABLE LOCAL FAMILY OWNED plumbing company in Houston, you can't go wrong with Nick's Plumbing & Sewer Services, Inc. We have provided superior plumbing and air conditioning services to the Greater Houston area since 1979! Please call us with your next plumbing or air conditioning service request!
"Quick, friendly, efficient. Good job!"
Richard M on September 2024
For a RELIABLE LOCAL FAMILY OWNED plumbing company in Houston, you can't go wrong with Nick's Plumbing & Sewer Services, Inc. We have provided superior plumbing and air conditioning services to the Greater Houston area since 1979! Please call us with your next plumbing or air conditioning service request!
"Quick, friendly, efficient. Good job!"
Richard M on September 2024
BPC, LP, has been in business since 2001! We specialize in all of your plumbing needs and we guarantee you a job well done! From commercial to residential, we are your guys! We strive to exceed the homeowners expectations each and every time and we get the job done, the way you want it. Call us to schedule an appointment!
"Jose did a very good job installing a water line for the fridge"
Jill O on March 2022
BPC, LP, has been in business since 2001! We specialize in all of your plumbing needs and we guarantee you a job well done! From commercial to residential, we are your guys! We strive to exceed the homeowners expectations each and every time and we get the job done, the way you want it. Call us to schedule an appointment!
"Jose did a very good job installing a water line for the fridge"
Jill O on March 2022
Houston Electrical, HVAC & Plumbing Experts Universal Home Experts is a licensed and insured Houston electrical, HVAC and plumbing contractor. As a family owned and operated business serving the Houston Metro area since 1992, Universal offers award winning worksmanship and unsurpassed customer service. Just check out our testimonials and discover the Universal difference. As our name suggests, we are a home services company with universal appeal! We offer a comprehensive variety of expert repairs, installations, and upgrades. www.universalhomeexperts.com
"Great job"
James G on November 2023
Houston Electrical, HVAC & Plumbing Experts Universal Home Experts is a licensed and insured Houston electrical, HVAC and plumbing contractor. As a family owned and operated business serving the Houston Metro area since 1992, Universal offers award winning worksmanship and unsurpassed customer service. Just check out our testimonials and discover the Universal difference. As our name suggests, we are a home services company with universal appeal! We offer a comprehensive variety of expert repairs, installations, and upgrades. www.universalhomeexperts.com
"Great job"
James G on November 2023
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business! Call us directly 936-286-9301
"They did a good job, had to reschedule once but communicated well. Took slightly longer than estimated."
Ed R on May 2025
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business! Call us directly 936-286-9301
"They did a good job, had to reschedule once but communicated well. Took slightly longer than estimated."
Ed R on May 2025
We have the experience and dedication to assist with all phases of remodeling and renovations! From flooring and tiling, to painting and patios, to doors and everything in between, we can do it all! We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!
"There wasn't an option to select fencing, that's the work that was done. Wonderful experiences! We didn't have to wait long for the work to start, and the timeline was what we were told to expect. Excellent work and transparent service. I highly recommend!! We had an issue with animals getting in the property unexpectedly while the work was underway, so the crew even stayed later to finish the same day to help keep our pets safe. Incredible service!"
Sara F on November 2024
We have the experience and dedication to assist with all phases of remodeling and renovations! From flooring and tiling, to painting and patios, to doors and everything in between, we can do it all! We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!
"There wasn't an option to select fencing, that's the work that was done. Wonderful experiences! We didn't have to wait long for the work to start, and the timeline was what we were told to expect. Excellent work and transparent service. I highly recommend!! We had an issue with animals getting in the property unexpectedly while the work was underway, so the crew even stayed later to finish the same day to help keep our pets safe. Incredible service!"
Sara F on November 2024
We guarantee that your plumbing project (large or small) will be completed with quality results, on time and within your budget. We owe it to you! When you decide to let us do the job, we let you know exactly what the job will cost to get done, before we do the work. we call it "our no surprise guarantee" Free estimates, 24-Hour Service. Ask us about our senior and military discount. http://www.eco-plumber.yolasite.com
"John responded to my inquiry promptly and was able to get over to to do the job quickly. He's friendly, professional, experienced and knowledgeable and easy to work with. His price was fair and he did fantastic work. I highly recommend this company and will absolutely use them for my future plumbing needs."
Kip R on May 2021
We guarantee that your plumbing project (large or small) will be completed with quality results, on time and within your budget. We owe it to you! When you decide to let us do the job, we let you know exactly what the job will cost to get done, before we do the work. we call it "our no surprise guarantee" Free estimates, 24-Hour Service. Ask us about our senior and military discount. http://www.eco-plumber.yolasite.com
"John responded to my inquiry promptly and was able to get over to to do the job quickly. He's friendly, professional, experienced and knowledgeable and easy to work with. His price was fair and he did fantastic work. I highly recommend this company and will absolutely use them for my future plumbing needs."
Kip R on May 2021
Usually, the two most important questions you want to be answered are… What’s wrong? …And… How much is it going to cost? At Luke's Plumbing, we don’t have a problem giving you a price over the phone. Many Houston homeowners who call us are frustrated because they have called other Houston plumbing service companies and have gotten a run-around when it came to getting a price. It is sad to admit that our industry is plagued with plumbers who intentionally will not give you a price or even a ballpark estimate over the phone because they want to get in your home where they can pressure you face to face into spending more than you should. One of the highest numbers of complaints to consumer protection agency is for home improvement and service companies.. Plumbing license: MPL 37466. A/C license: TACLB 53102E. Call us today for all your plumbing needs!
"I had a fantastic experience with Lukes Plumbing and Air! Joe did an excellent job. The work was completed efficiently, and the quality was top-notch. On top of that, their pricing was very fair and transparent—no hidden fees or surprises. I highly recommend them to anyone in need of reliable plumbing services. Will definitely be calling them again for any future needs!"
Toby A on February 2025
Usually, the two most important questions you want to be answered are… What’s wrong? …And… How much is it going to cost? At Luke's Plumbing, we don’t have a problem giving you a price over the phone. Many Houston homeowners who call us are frustrated because they have called other Houston plumbing service companies and have gotten a run-around when it came to getting a price. It is sad to admit that our industry is plagued with plumbers who intentionally will not give you a price or even a ballpark estimate over the phone because they want to get in your home where they can pressure you face to face into spending more than you should. One of the highest numbers of complaints to consumer protection agency is for home improvement and service companies.. Plumbing license: MPL 37466. A/C license: TACLB 53102E. Call us today for all your plumbing needs!
"I had a fantastic experience with Lukes Plumbing and Air! Joe did an excellent job. The work was completed efficiently, and the quality was top-notch. On top of that, their pricing was very fair and transparent—no hidden fees or surprises. I highly recommend them to anyone in need of reliable plumbing services. Will definitely be calling them again for any future needs!"
Toby A on February 2025
Residential & Commercial Plumbing Experts! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!
Residential & Commercial Plumbing Experts! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!
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.