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The Best HVAC Company in Federal Heights, CO

Proudly serving Federal Heights
for over 20 years.

Our family-owned HVAC has been serving the Federal Heights area for more than two decades. We understand Colorado homeowners' heating and cooling needs and tailor our services to meet those needs. Our highly qualified team has experience installing, repairing, and maintaining all types of HVAC equipment used in Federal Heights. We pride ourselves on providing expert services and superior customer service. When you need honest, affordable, quality HVAC services, look no further than Ultimate Heating & Cooling.


Our Services




Any Make Or Model

No matter the make or model, we can fix it. Call now if you need help with repairs!



Only Quality Systems

We only install the best systems, guaranteed to be cost-effective and energy efficient.

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Lengthen Your System's Life

We provide thorough equipment checks and maintenance to make your system last longer.

When choosing a heating and cooling company, it's important to know you are working with qualified experts. Technical skills, experience, and price vary widely throughout the HVAC industry. So, how do you know you are dealing with a reputable company? For starters, ask about their license, insurance, and certifications. Ultimate Heating & Cooling is fully licensed and insured, plus all of our technicians are certified through North American Technician Excellence (NATE). NATE is a nationally-recognized HVAC training certification organization that upholds the highest standards in the industry. NATE-certified technicians undergo rigorous and continuous training to ensure consistency with NATE's requirements. Technicians also pass a national certification exam demonstrating their:

  • Expert ability to maintain, diagnose, and repair heating and cooling equipment
  • Competency in working with cutting-edge technology and new products
  • Efficient and timely job completion 
  • High-quality work that ensures customers are getting the maximum value for their money

Download the Questions to Ask Your HVAC Company


Federal Heights Heating and Cooling

As a locally-owned HVAC company, we know how important heating and cooling are when you live in Federal Heights. Your system needs to keep up with highs over 90°F in the summer and below-freezing lows in the winter. Not to mention the temperature swings between night and day. A dysfunctional HVAC system causes unnecessary discomfort and high energy costs. Plus, extreme temperatures can be dangerous for vulnerable individuals such as infants and the elderly. Routine maintenance keeps your heating and cooling running efficiently and reduces the risk of system failure. 

HVAC technician repairing unit

So, what are the pitfalls of a poorly-maintained HVAC unit?

  • Energy costs - According to the US Department of Energy, proper maintenance, upgrades, and thermostat settings can save about 30% on your utility bills.
  • Uncomfortable temperatures - An inefficient HVAC leaves you shivering in the winter and sweating in the summer. 
  • Health issues - Poorly-maintained systems leave dampness, mold, and allergens in the air.
  • System failure - Not maintaining your unit could lead to expensive repairs down the road, such as broken fan belts or a blown motor.
  • Fire risk - An overheated motor or faulty wiring increase the risk of house fires.

Federal Heights HVAC Services

Our expert technicians have the experience and know-how to handle all types of HVAC services, from boilers in older homes to ductwork in commercial buildings. So, whether you're a homeowner on a tight budget or a property manager with a faulty rooftop unit, Unlimited Heating & Cooling is here to serve you. Our services include installation, maintenance, and repair for all makes and models of HVAC systems and thermostats.

Home Heating in Federal Heights

Heating your home is a necessity in our bitter Colorado winters. A well-maintained furnace will keep your family cozy and warm through frigid cold spells. On the other hand, when your heating system is acting up, you could face higher energy bills and a very uncomfortable living space. Count on us for installation, repair, and maintenance of all types of home heating systems. Our expert team does furnace, heat pump, boiler, and water heater repair in Federal Heights. We are also experienced with smart thermostats and smart vents. 

Did you know? Heat pumps are more energy efficient than traditional furnaces. In fact, they reduce electricity used for heating by 50%, according to the US Department of Energy. Our technicians have the know-how and expertise to install, repair, and maintain these four main types of heat pumps

We know how frustrating it is when your HVAC breaks down, especially in the middle of winter. That's why routine furnace maintenance is so essential. Schedule an annual furnace tune-up before winter and avoid cold nights, costly repairs, and unnecessary stress. Of course, all systems break down over time, so we're on call 24/7 for emergency repairs. If your HVAC is constantly in need of repair, it might be time to consider installing a replacement. We can help you determine the best course of action with our repair or replace quiz.

Air Conditioning in Federal Heights

Colorado residents know how important air conditioning is on sweltering summer days. We're here to keep you cool with installation, repair, and maintenance for all models of air conditioners and heat pumps, from older window units to modern smart vents. A well-tuned AC unit improves indoor air quality and keeps energy costs low. But on the other hand, poorly maintained units can lead to humidity problems, uncomfortable living spaces, and allergy flare-ups. That's why routine AC tune-ups are so crucial. Our maintenance services include system inspection, air filter replacement, coil cleaning, and thermostat testing. 

Unfortunately, having a broken HVAC system is a stressful situation. We do AC repairs to fix refrigerant leaks, blown fuses, malfunctioning thermostats, bad compressors, and more. While Ultimate Heating & Cooling is an authorized Carrier dealer, we also install and service other makes and models of air conditioning units. And, since our technicians are NATE-certified, you know you're getting the best service. Contact us for heat pump and air conditioning installation in Federal Heights.

Home Air Quality in Federal Heights

Your comfort and safety are our top priorities. Therefore, we offer air quality solutions such as routine maintenance of your home's HVAC system that optimizes performance and improves indoor air quality. For example, a clean air filter captures dust, spores, and pollen to prevent them from circulating through the ductwork to the rest of the house. Your family can breathe easily in a home free from allergens. 

Air filter replacement

Dust and pollen aren't the only culprits of creating poor indoor air quality. Humidity also impacts your home’s air. Most AC units do an excellent job of regulating the moisture in the air. However, if your house suffers from uncomfortably dry or humid air, you may need to install a humidifier or dehumidifier. For example, the air becomes very dry in Colorado, especially during the winter months. So, many homeowners need to know how to fix dry air in their homes. Excessive dryness irritates the skin and throat and can lead to chapped lips, nosebleeds, and dehydration. Dry air also wears on your house, leading to chipped paint and cracked wood. Installing a humidifier goes a long way toward improving indoor air quality. You can get a freestanding plug-in unit for a particularly dry area of the house. Alternatively, a bypass humidifier uses the HVAC system to distribute moisture throughout the home. Whole-home humidifiers have low running costs and are easy to maintain.

Even though Colorado is known for having a semi-arid climate, some homeowners struggle with too much moisture, usually in basements and bathrooms. Excessive humidity promotes mold growth and warps wood. If you notice window condensation in the winter or chronic mildew in the bathroom, call us at (720) 647-5099 to test your home's humidity levels and see if a dehumidifier is right for you.

The most serious indoor air quality issue facing homeowners is carbon monoxide (CO). This stealthy killer is a colorless, odorless gas that is highly poisonous. If you have a stove, furnace, water heater, or other appliance powered by natural gas, you need to monitor carbon monoxide in your house. Well-maintained and ventilated gas-powered systems are safe to use, but a working carbon monoxide detector is still crucial to protecting your family. 

At Ultimate Heating & Cooling, we install, repair, and maintain systems to improve your home's air quality, such as humidifiers, dehumidifiers, and carbon monoxide detectors. We also offer professional indoor air quality tests for:

  • Humidity levels
  • Carbon Monoxide 
  • Asbestos
  • Mold
  • Bacteria
  • Allergens

Ductless Heating and Cooling Federal Heights

Ductless HVAC, or “mini-split,” systems are elegant in their simplicity and efficiency. For example, wall-mounted heat pumps are quiet and unobtrusive. The wiring, refrigerant pipe, and drain line are attached to an outdoor compressor through just a three-inch diameter conduit in the wall, making them more efficient than old window units. In fact, ductless systems are one of the most energy-efficient options out there because they don't lose energy through ductwork. 

Ductless setups are perfect for room additions, apartments, and workshops where extending central air conditioning is impractical. You can also convert unused space, such as attics and garages, into livable space. Doing so can increase the value of your home by $10,000 says a study from HomeLight. Likewise, you can replace clunky window units in older homes with sleek mini-splits. If you decide ductless heating and cooling is suitable for your home, our expert technicians at Ultimate Heating and Cooling can install a system in just a day or two. In addition, we offer a full range of services regarding ductless systems, such as consultation, installation, repair, and maintenance.

Ductwork Repair Federal Heights

Did you know that ductwork loses about 20% to 30% of its air through leaks, holes, and loose connections? When air leaks out of the ducts, you'll have difficulty heating and cooling your home regardless of the thermostat setting. It is especially problematic if you have ductwork in the attic, crawlspace, or garage. 

Ducts in attic

Watch out for these signs of leaking ductwork:

  • Excessive indoor dust
  • High utility bills
  • Certain rooms that are difficult to heat and cool
  • Rooms that are stuffy and uncomfortable 
  • Crushed, bent, or rusted ductwork
  • Worn-out duct seals

A properly sealed duct system makes your home more comfortable and energy-efficient. If you notice signs of duct leaks, our qualified technicians can inspect your system for flaws. We start with duct leakage and airflow tests. From there, we offer a range of solutions depending on your system's specific needs. For example, adding duct insulation in unconditioned spaces like attics and crawlspaces reduces temperature loss and makes your entire HVAC system run more efficiently. We also do duct sealing and repair to prevent air loss. Another option is installing jumper ducts or transfer grilles to balance the system's airflow. Sometimes, all a system needs is a good cleaning to improve airflow and eliminate dust, allergens, and unpleasant odors.

Federal Heights Home HVAC Inspections

Many homeowners schedule HVAC inspections before summer and winter to ensure their systems are in tip-top shape when the season starts. Our experienced team checks the condition of filters, vents, ducts, and flues and sees that they are free from obstructions and dust build-up. Likewise, we ensure heat exchangers, interior casings, and other furnace parts are clean and functioning correctly. Our services involve testing the ignitor switch with a multi-meter. In addition, we test carbon monoxide and smoke detectors to make sure they are in working order. Our technicians always keep an eye out for other problems that impact the temperature and comfort of your home, such as roof leaks or poorly insulated water lines. 

There are many reasons why you need an HVAC inspection in Federal Heights. For example, a pre-sale check-up gives home buyers peace of mind since the general home inspection is only a surface-level review. Seeing that the heating and cooling system is one of the most expensive systems in a home, getting a full HVAC inspection before you buy is always a good idea. Pre-sale inspections take about three hours and cost less than $500. No one wants costly repairs after moving into their new home, and an inspection lets you know if there are problems so you can request repairs from the seller. 

Contact us to schedule your home HVAC inspection today. 

Schedule a Home HVAC Inspection


Top HVAC Company in Federal Heights

Ultimate Heating & Cooling has been in business for over 40 years. As a family-owned company, we hold ourselves to a high standard of knowledge, professionalism, and affordability. We also care about the energy efficiency of your home, which is why we offer home energy audits conducted by our Building Performance Institute-certified technicians. Plus, our technicians are NATE-certified, demonstrating their understanding of heating and cooling systems by passing a nationally recognized certification exam.


HVAC Experience and Quality

Over the years, we've earned a reputation for quality and expertise. We're licensed and fully insured with an A+ rating from the Better Business Bureau (BBB). In addition, Carrier has honored us with five President's Awards for excellent customer service and performance. Only the top 1% of American HVAC companies receive this prestigious award after meeting stringent requirements. See why we have 4.8 stars on Google and Angie's List by reading through hundreds of online reviews!


We Know Federal Heights

Our service areas extend across five counties: Adams, Arapahoe, Denver, Douglas, and Jefferson. Since we've worked in and around Federal Height for decades, we understand the issues facing local homeowners. We spend a lot of time servicing the most common HVAC system in Federal Heights — the central heating and air setup known as the standard split system. We also service a wide range of less common units such as ductless, evaporative cooling, and heat pumps. 

Customers often ask about HVAC options for older homes in Federal Heights. Houses built before central heating and air conditioning struggle with temperature regulation, and there's usually not enough room to install ducts. As a solution, we install high-velocity mini ducts and ductless systems that are suitable for older homes. Of course, the city is constantly growing and developing, so we also work on new constructions in Federal Heights. With our experience and know-how, we can install custom systems for energy-efficient housing. 

Schedule an appointment to discuss your new construction HVAC installation today.

Federal Heights HVAC Customer Support

We are dedicated to providing excellent customer service. All our technicians adhere to the Manual JSD industry standards developed by the Air Conditioning Contractors of America (ACCA). This cutting-edge protocol ensures you get the correctly-sized HVAC system to meet your home's heating and cooling needs. We also have many other ways for our customers to save money on HVAC services in Federal Heights. Check our promotions page for current deals, rebates, and discounts.

We understand that emergency service calls can't be scheduled in advance. A furnace blowout in the middle of a below-freezing night can be devastating. That's why we have qualified technicians on call 24/7/365 for HVAC emergencies. Call our emergency hotline at (303) 289-2070 for a free phone consultation. We can often talk you through a solution in under 5 minutes. Otherwise, a 30-minute technician visit costs $69, with a free estimate on parts and labor for repairs and replacements. 

However, routine tune-ups are less expensive than waiting until something breaks to call a technician. The Ultimate Heating & Cooling annual maintenance program is a proactive way to save on costs and maintain a healthy HVAC system. We offer plans starting at $125 a year, which include services like: 

  • Visually inspecting the unit
  • Cleaning all dust and debris
  • Cleaning, checking, and tuning unit components 
  • Inspecting all wiring for loose connections and frays
  • Replacing the filter in the unit
  • Cycling the furnace on from the thermostat 
  • Checking all safety components 
  • Cycling the furnace off at the thermostat 
  • And more

Sign up for the UHC Maintenance Program today to secure your home’s comfort throughout the year! 

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