Denver HVAC Repair

If your air ducts have been damaged, you’ll need to replace them. The national average air duct replacement cost is $150-$280, which may not include materials. Factors such as duct material, labor, location of ducts and linear feet of ductwork will all affect your final costs. Labor costs will vary based on how accessible the ducts are and what material your ducts are made of. The least expensive duct material is a flexible, non-metallic ducting that costs approximately $1-$2 per linear foot. Flexible aluminum is generally more expensive and stronger than non-metallic ducting. Stainless steel ducting is the strongest, the least flexible (meaning installing it typically has higher labor rates), and usually the most expensive. An average price for air duct replacement could range between $35 and $55 per linear foot, including basic materials and labor. A typical single-family home has 6-10 duct runs; replacing or installing one duct run could average $150-$250 for labor.
Abacus’ residential and commercial plumbers are proficient at repairing all kinds of plumbing issues, including gas and electric water heaters, slab leaks, leaky pipes to hydro jetting clogged drains. Many plumbing problems are not DIY types of jobs, call Abacus so one of our licensed plumbers can fix your problem. Our plumbers are not only knowledgeable but their customer service skills will meet or exceed your expectations.

An air conditioning system, or a standalone air conditioner, provides cooling and humidity control for all or part of a building. Air conditioned buildings often have sealed windows, because open windows would work against the system intended to maintain constant indoor air conditions. Outside, fresh air is generally drawn into the system by a vent into the indoor heat exchanger section, creating positive air pressure. The percentage of return air made up of fresh air can usually be manipulated by adjusting the opening of this vent. Typical fresh air intake is about 10%.
The condenser fan is another important HVAC element that must be maintained. Condenser fans that contain oil ports should be lubricated at least annually. The outside condenser should also be shielded from direct sunlight if possible. Keeping vegetation at least two feet away from outdoor HVAC units will also promote higher performance and potentially lower energy bills due to higher efficiency. The further away vegetation is, the better an HVAC unit will operate. 
You should also have air ducts cleaned after recent water contamination or water damage to prevent mold; after renovations or remodeling to ensure debris and dust didn’t settle in the vents and ducts; if you are having problems with allergies or asthma; or when you are moving into a newly purchased home, especially if the previous owners smoked or had pets. The National Air Duct Cleaners Association (NADCA) recommends getting your air ducts cleaned every three to five years, or every two to three years in regions where homeowners use their air conditioning and heater for many months of the year, while the EPA suggests homeowners have duct cleaning done as needed.

If you ever need a repair or maintenance preformed on your Trane air conditioning and heating equipment, we hope you’ll give R.S. Andrews a chance to earn your business. Literally tens of thousands of homeowners have called our hotline for repairs. While you can’t please everyone, we try and have done so in over 99% of the services calls we have performed. It’s a high standard equaled by the quality of Trane air conditioners, furnaces and heat pumps. Call now for service and repair. And don’t forget that we provide plumbing and electrical service and repair, too.

We have been using Bill Howe Plumbing's service for more than 25 years and have been pleasantly surprised at how consistently they perform an excellent service call. We use them for our home and our rental properties, and their dispatchers and technicians have always been the best at problem solving; our tenants have told us how great the service is as well. When we needed air conditioning service, naturally we called Bill Howe first. There's no reason to call anyone else. I know the job will be done right the first time, with fair pricing and professional service.


Eventually, every homeowner experiences a malfunction in their heating unit. It’s a cold morning and you hike the thermostat up like you usually do to take the chill off, but you get no response. You don’t hear the system firing up or feel the radiators or air vents producing any heat. You hope it’s just a quick fix, like a clogged filter or a tripped circuit breaker. On the other hand, you might be wondering if it’s more cost-effective to just have the unit replaced.
As much as half of the energy used in your home goes to heating and cooling. So making smart decisions about your home's heating, ventilating, and air conditioning (HVAC) system can have a big effect on your utility bills — and your comfort. Take these steps to increase the efficiency of your heating and cooling system. For more information, see our Guide to Energy Efficient Heating & Cooling (708KB).
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In 1902, the first modern electrical air conditioning unit was invented by Willis Carrier in Buffalo, New York.[citation needed] After graduating from Cornell University, Carrier found a job at the Buffalo Forge Company. There, he began experimenting with air conditioning as a way to solve an application problem for the Sackett-Wilhelms Lithographing and Publishing Company in Brooklyn, New York. The first air conditioner, designed and built in Buffalo by Carrier, began working on 17 July 1902.[citation needed]
We offer maintenance and tune-ups for all brands of central heating and air conditioning equipment. Systems serviced include central air conditioners, furnaces, heat pumps, and air quality systems such as whole-home humidifiers, dehumidifiers, and air cleaners. Tune-up service is also available for oil furnaces, ductless mini splits and boilers in many markets.
An important component of natural ventilation is air change rate or air changes per hour: the hourly rate of ventilation divided by the volume of the space. For example, six air changes per hour means an amount of new air, equal to the volume of the space, is added every ten minutes. For human comfort, a minimum of four air changes per hour is typical, though warehouses might have only two. Too high of an air change rate may be uncomfortable, akin to a wind tunnel which have thousands of changes per hour. The highest air change rates are for crowded spaces, bars, night clubs, commercial kitchens at around 30 to 50 air changes per hour.[17]
The three central functions of heating, ventilation, and air conditioning are interrelated, especially with the need to provide thermal comfort and acceptable indoor air quality within reasonable installation, operation, and maintenance costs. HVAC systems can be used in both domestic and commercial environments. HVAC systems can provide ventilation, and maintain pressure relationships between spaces. The means of air delivery and removal from spaces is known as room air distribution.[3]
PSNC Energy appliance sales, installation, maintenance, and repair are not a part of the regulated services offered by PSNC Energy and are not in any way sanctioned by the North Carolina Utilities Commission. There is no advantage to customers of PSNC Energy if they buy these products or services from PSNC Energy. A customer does not have to buy such products or services in order to continue to receive the same safe and reliable natural gas service from PSNC Energy.
This company was highly recommended to us by our realtor. Corey came out to do some work for us and he was really professional. He was on time, and explained everything he was doing and gave a quote (it actually ended up being cheaper!) before he started. He also looked at other stuff for us, and we got the feeling he was being honest and not pushy with his recommendations. We've already booked another appointment to fix some other things, and we requested Corey to do it.
The belt should slip right into place. If it seems to be too tight or difficult to set in place, it may be necessary to adjust the motor mount to provide more slack. Then you can re-tighten the tension once the belt is in place. Check the manufacturer’s specifications for proper tension—in most cases, the belt should deflect about an inch when you press down on it.
A dehumidifier is an air-conditioner-like device that controls the humidity of a room or building. It is often employed in basements which have a higher relative humidity because of their lower temperature (and propensity for damp floors and walls). In food retailing establishments, large open chiller cabinets are highly effective at dehumidifying the internal air. Conversely, a humidifier increases the humidity of a building.
"Friendly, professional, responded quickly to my problem. I have called many air conditioning companies about my problem including the maker of the unit and had come to the conclusion that I would not find someone to repair this unit. D's came in and within a short test found the problem and assured me of a fix. They made the fix within 2 days as they needed to get a part and they also checked to see what the cost would be of the fix by putting in the control boarrd from the maker which was very high to the extreme. I now have a unit working and am very pleased."
Natural ventilation is the ventilation of a building with outside air without using fans or other mechanical systems. It can be via operable windows, louvers, or trickle vents when spaces are small and the architecture permits. In more complex schemes, warm air is allowed to rise and flow out high building openings to the outside (stack effect), causing cool outside air to be drawn into low building openings. Natural ventilation schemes can use very little energy, but care must be taken to ensure comfort. In warm or humid climates, maintaining thermal comfort solely via natural ventilation might not be possible. Air conditioning systems are used, either as backups or supplements. Air-side economizers also use outside air to condition spaces, but do so using fans, ducts, dampers, and control systems to introduce and distribute cool outdoor air when appropriate.
Waiting or performing repairs yourself could cause further damage to your system, resulting in more expensive repairs. If you suspect a problem with your air conditioner, schedule an appointment with a licensed, trained HVAC technician at Service Professor right away. When it comes to safe and reliable electrical service and repair, leave it to the friendly, skilled electricians at Service Professor. Your Satisfaction is 100% Guaranteed!
After one company just took a cursory glance at our A/C and found nothing wrong, I called HVAC. I called them mostly based on Michael W's post on 8/10/14 where he told us the owner, Alberto, took his feedback and took it SERIOUSLY. That speaks VOLUMES to anyone who has been around long enough to know the characteristics of the serious players are and those who are the wannabes.
Should you need to replace an air conditioning unit, Abacus Plumbing recommends Lennox brand of air conditioning and heating systems. Lennox systems offer the highest level of home comfort at the lowest possible cost of operation. Additionally, these systems are praised by consumer publications and meet or exceed all government standards for efficiency. Learn more about installation »

HVAC repair technicians are properly qualified to take care of anything that relates to installing, maintaining or repairing your heating, air conditioning and refrigeration systems. Our professionals have gone through rigorous training and certification and all our technicians and equipment installers are NATE-certified, which involves demanding testing and indicates a solid understanding of the industry.
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