(...) Weilhammer Plumbing was highly recommended by a coworker, and they had excellent reviews on the internet. (And I liked how they were responsive to the reviews-- even the bad ones. (...) Upon calling Weilhammer Plumbing, I got a good vibe. The person I spoke with was very pleasant (...) and seemed very knowledgeable and competent. I also liked that they were willing to quote me a price over the phone. (...) I am glad we found this company, and will consider them first for all future plumbing needs.
When you need honest, reliable plumbing, heating, or cooling services in Northern Virginia, suburban Maryland, or throughout the D.C. area, look no further than My Plumber Heating and Cooling! We’re proud to be the region’s number one choice for home comfort since 1982. Whether you’re dealing with a broken air conditioner, outdated heating system, backed-up drain, or burst pipe, our highly trained team is ready to help. We offer everything from emergency plumbing repairs to new heating and air conditioning system installation to indoor air quality services and more. Most of all, we stand behind everything we do with extensive warranties and our 100% customer satisfaction guarantee. At My Plumber Heating and Cooling, your comfort is our priority! We have three convenient locations in Manassas, Fairfax, and Fredericksburg so that you don't have to wait to get the help you need.
Our failure to enforce any right or provision of these Terms will not be considered a waiver of those rights. If any provision of these Terms is held to be invalid or unenforceable by a court, the remaining provisions of these Terms will remain in effect. These Terms constitute the entire agreement between us regarding our Service, and supersede and replace any prior agreements we might have between us regarding the Service.
Do you need a professional plumber and considering Stemmle Plumbing? With our professional team of plumbers, we have built a solid reputation on the quality of our plumbing, drain, HVAC, Septic and Electrical Services. Whether it is their home or business, our customers know we can quickly solve their system issues keeping their downtime to a minimum. We stay educated in modern technology such as trenchless pipe replacement, video inspections, tankless water heaters and no dig pipe repair, to offer you the best service the industry has to offer.
Galvanized steel potable water supply and distribution pipes are commonly found with nominal pipe sizes from 3⁄8 inch (9.5 mm) to 2 inches (51 mm). It is rarely used today for new construction residential plumbing. Steel pipe has National Pipe Thread (NPT) standard tapered male threads, which connect with female tapered threads on elbows, tees, couplers, valves, and other fittings. Galvanized steel (often known simply as "galv" or "iron" in the plumbing trade) is relatively expensive, and difficult to work with due to weight and requirement of a pipe threader. It remains in common use for repair of existing "galv" systems and to satisfy building code non-combustibility requirements typically found in hotels, apartment buildings and other commercial applications. It is also extremely durable and resistant to mechanical abuse. Black lacquered steel pipe is the most widely used pipe material for fire sprinklers and natural gas.
Water systems of ancient times relied on gravity for the supply of water, using pipes or channels usually made of clay, lead, bamboo, wood, or stone. Hollowed wooden logs wrapped in steel banding were used for plumbing pipes, particularly water mains. Logs were used for water distribution in England close to 500 years ago. US cities began using hollowed logs in the late 1700s through the 1800s. Today, most plumbing supply pipe is made out of steel, copper, and plastic; most waste (also known as "soil") out of steel, copper, plastic, and cast iron.
A comfortable home depends in part on its temperature and humidity levels. This section shows you how to keep up with your home's heating, ventilation, and air-conditioning. You'll learn how to install a whole-house humidifier, convectors, and underfloor hydronic heating. We'll also cover maintaining a whole-house humidifier, repairing old radiators, and reducing heating costs.
Cast iron and ductile iron pipe was long a lower-cost alternative to copper, before the advent of durable plastic materials but special non-conductive fittings must be used where transitions are to be made to other metallic pipes, except for terminal fittings, in order to avoid corrosion owing to electrochemical reactions between dissimilar metals (see galvanic cell).