Serving Greater Denver Since 1980

A Family Owned Local Company

Whenever you need a plumbing, heating or air conditioning professional in greater Denver, think of us and we'll be there. Our professional technicians are trained in the fields of heating and air conditioning, water heating, sump pump service, drain cleaning, and freeze-up repair. We've been serving Denver, Boulder County, Adams County, Arapahoe County, Jefferson County and Douglas County for 30 years out of our numerous local service centers. We make certain that all our technicians are the best of the best in their fields. Our plumbers and technicians are some of the most highly skilled individuals amongst other plumbers in Denver. This helps us in being one of the most prominent plumbing contractors in Colorado.

We treat you fairly and do an excellent job by providing a quick response to your call by sending a clean, courteous, reliable Service Professional who is Drug Free and has been screened.

We fix your problem the 1st Time.

Dunlap Plumbing News Feed

• Spending on Remodeling to Accelerate in 2011
  July 27, 2010, 6:25 am

  A recovery in home improvement spending will soon be underway according to the Leading Indicator of Remodeling Activity (LIRA) released today by the Remodeling Futures Program at the Joint Center for Housing Studies of Harvard University. Remodeling spending is expected to increase on an annual basis by the end of the year, and the LIRA [...]

• Home Star Program Teeters On The Brink
  July 26, 2010, 8:01 am

  Remember Home Star, the killer bill that would incentivize thousands of home energy retrofits across the country, reduce energy bills for struggling homeowners, put some of America’s hardest hit trades back to work, and reduce greenhouse gas emissions? The one backed by a coalition of more than 1,700 organizations including the U.S. Chamber of Commerce [...]

• Adsorption chiller research receives $2.54 million from DOE
  July 21, 2010, 6:19 am

  Power Partners, Inc. has revealed that it is teaming up with the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) and Arkema Inc. on a $2.54 million research programme to improve the efficiency and test new refrigerants in a type of air conditioning unit that runs on waste heat or heat from solar thermal [...]

• The next Generation of Tankless water heaters are not “Tankless.”
  May 25, 2010, 4:18 pm

  We all know regular Tank water heaters, were beginning to understand Tankless, and now a combination of the two has created the Hybrid Tankless water heater

• New Lennox heat pump is out
  May 24, 2010, 9:25 am

  Enhanced XP16 Two-Stage Heat Pump The enhanced XP16 takes two stage mid tier comfort to a new level. With improved efficiency the new XP16 heat pump offers tax credit eligible matches in all sizes (2, 3, 4 & 5 ton). With the popularity of tax credits and local rebates continuing to grow the new XP16 is [...]

• Heat Pump in Colorado?
  April 15, 2010, 4:31 pm

  Heat Pump May Be Better Heating and Cooling Option Than Furnace or Air Conditioner Denver, CO– Heat pumps are often misunderstood or not understood at all. Because of this, consumers may not realize that there may be a better heating and cooling option than a furnace or air conditioner. “Although its name is misleading, a heat pump [...]