For many centuries, lead was the favoured material for water pipes, because its malleability made it practical to work into the desired shape. (Such use was so common that the word "plumbing" derives from plumbum, the Latin word for lead.) This was a source of lead-related health problems in the years before the health hazards of ingesting lead were fully understood; among these were stillbirths and high rates of infant mortality. Lead water pipes were still widely used in the early 20th century, and remain in many households. In addition, lead-tin alloy solder was commonly used to join copper pipes, but modern practice uses tin-antimony alloy solder instead, in order to eliminate lead hazards.[13]


Abacus’ HVAC (heating, ventilating, and air conditioning) technicians are experts at inspecting and repairing systems that are not cooling or heating properly. They specialize at everything from condensers, coils, air ducts, air filtration to complete AC installations and AC replacements with the best warranties in Houston. Need an annual tune up? Ask about the Abacus BAM! Plan. Annual checkups can help prevent many issues from happening to your air conditioning system. BAM! gives customers one tune-up for their heating and another for their air conditioning. This makes sure that you have what your home needs when you need it. You also get the benefits of VIP scheduling and up to 15% off of HVAC services.  
There are many reasons to work with our team, but what really sets us apart from other contractors is how we listen to our customers. We personalize every call by taking the time to listen to your needs and getting to the source of your problem. We do not carry out work without first discussing the issue with you in detail and presenting you with your options.

Plumbing Repair Denver

×