We are experienced in all levels of heating and air conditioning systems and misc plumbing. We service all makes and models, residential and commercial which feature: furnaces, Ac's, boilers, water heaters,heat pumps, geothermal units, supply and return air vents for basement finishes, duct work, Sheet metal fabrication, new construction, Evaporative (swamp cooler) cooling units, forced air units, roof top package units, refrigeration, walk in coolers, humidifiers, code corrections and beyond !

Our work has a 100% on time completion record!

Residential Homes

We will offer you the best system and service the rest. We service all makes and models! No surprises or disappointments. If you can dream it, we can make it. We keep control throughout the design and construction process to ensure that your complete heating and air conditioning system is built to the highest quality standards, always service and repair equipment to factory specifications and efficiencies.

Commercial and Industrial Properties

We manage all levels of your establishments. From the pre-design phase of a project through construction and delivery to service and repairs. We form alliances with property owners, tenents, architects, and engineers. We are proud holders of National Standard Master Mechanical licenses with exceptional standards for commercial and industrial complete HVAC systems.

All In One Heating &Air Conditioning LLC guarantees:

◦24-hr service 365 days a year
◦On schedule completion
◦Cost-effective process from beginning to end
◦Final product exceeds expectations
◦Honesty, integrity, and great value.

Highlights, Specialties & Features

  • Furnace repair, Heater repair, Ac repair, Geothermal repair, Water heater repair
  • Boilers, Thermostats, Baseboard Heating, Radiant Heating, Humidifiers

Contact Details

  City Parker, CO
  Phone Number (303) 400-4328

Products & Services

A/C Service & Repair

A/C maintenance is an important part of managing your home efficiently. If you ignore it, it can cause much larger issues that can cause your entire cooling system to break down or work less efficiently, costing you more in the long run. At All In One, we know A/C systems inside and out and we're experts at preventative maintenance. Our yearly tune-ups can catch smaller cooling issues before they turn into larger, more expensive problems.

  • I would recommend this business
  • Honest & Quick

Our AC went out on Friday when we got home from work and I was calling around looking for anyone to come take a look. At 9:00, Chris answered and said he would be over in 30 minutes. It was not "emergency" billed and he did a great job. He was quickly able to diagnose the problem along with a good explanation to me. He gave me some general tips on how to keep the AC working better and things to check before calling a service for next time. I would highly recommend his services for anyone in the area.

Value for money
Service & supportCame out at 9:30 on a Friday night.
Overall ratingExcellent

Customer Testimonials

Chris, the owner, was our service tech today. What we thought was just a routine check up and cleaning turned out to be much much more. We need to totally replace the heating unit. Several other companies have been out over the years and none of them caught the fact that my furnace, though consistently running on propane, was set to run on natural gas. Wore the furnace out much earlier than it should have. Chris caught this problem and likely prevented some pretty serious results. They are the best!

Awesome experience with All in One Heating and Chris. Called last night @ 8:00pm when A/C unit decided not to run. Had me check a few things that did not work. Called again at 7:30am this morning, Chris came at 11:00 and got us up and running again in about 15 minutes. Not only excellent service...Chris is extremely responsive, courteous, and great to talk to.

We never imagined that finding and purchasing our dream furnace could be so easy. You made sure that even the smallest details were built to our liking. We look forward to many happy years with our new system. Thank you!

Social Activity

Kiss your gas bill goodbye !!!!! And save up to 80% on your electrical costs !!! Finally with this Amana variable... https://t.co/QpKmlxh6VZ
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Enjoy the nice weekend while it lasts we are expecting 14"-20" of snow by tuesday!!!! If you need repairs call us... https://t.co/H3fJw5cNKe
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Brought my nephew with me to shadow us working today for his school project!
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Could you imagine having your house built around your furnace??? in 1924 that's exactly what they did!!! Happy... https://t.co/fTYrqDLNcp
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No job is too big or too small, All In One Heating can handle them all !!!
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We won Colorado community media best of the best Heating and air conditioning contractor for douglas and elbert... http://t.co/wpW68Lj9KO
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With the start of AC season taking off here are some pictures of what we have ran into within the last week most of wich could have been avoided with regular preventative maintenence! Please be sure to have your systems cleaned yearly and filters changed
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Summer is on its way !!!! Keep cool with a AC TUNE UP! Call us at 303 400-4328 to schedule a visit
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From Our Website

Is your furnace not heating your home as effectively as it used to? Does your air conditioner start and stop multiple times in a brief period of time every time you try to adjust the thermostat? Is your home not adequately protecting you from outside weather? At All In One Heating and Air Conditioning in Elizabeth, CO, we're experts at helping your home stay comfortable and temperature-controlled 24 hours a day, 7 days a week, 365 days a year. Our family-owned and operated team can help you find the source of your comfort issues and get them fixed right away at an affordable price.

When the temperature starts dropping, you need to be able to rely on your furnace to prevent your loved ones from feeling the chill. But if your furnace isn't working right, it could leave your family uncomfortably exposed to cold temperatures. When your furnace is acting up, our team at All In One Heating and Air Conditioning is here to help. We can quickly and accurately diagnose your issue and provide you with effective solutions that will get you the results you need to maintain your home's welcoming environment.

When your home doesn't have a functional furnace, you're not just uncomfortable, you're in danger of succumbing to health risks associated with continued exposure to cold temperatures. A furnace is one of the most essential appliances in your home, especially in chilly Elizabeth, Colorado, and at All In One Heating and Air Conditioning, we want you to have access to the best new units on the market. If you need a new furnace installed, trust our Elizabeth furnace installation and replacement team to get efficient, effective heating in your home fast!

There are few things so unpleasant as coming in from a hot summer afternoon in Colorado and being forced to sit in a pool of your own sweat because you do not have a reliable air conditioning unit. While our state is known for its freezing winters, the months of June, July, and August can be real scorchers. You definitely do not want to be waiting around in the heat, whether because your AC unit completely broke down from old age or because you simply never got around to installing a unit. However, there is no need to fear so long as you have the number for our team at All In One Heating and Air Conditioning.

Nothing truly valuable stays in its original condition without regular upkeep. This applies in so many situations, whether you are getting an oil check-up for your car, or are attending the dentist for your bi-annual teeth cleaning. Your air conditioning unit is certainly very valuable, at least if you do not want to be sweating in your own home all summer long. If you want to avoid the expensive and arduous repairs that can come as your model deteriorates over time, the best way to accomplish this if by having our reliable technicians take a careful analysis of your home.

There are a number of things that set All in One Heating and Air Conditioning apart from the competition. Our dedication to high-quality HVAC system design and implementation is only one reason why so many residential and commercial customers choose us to handle all of their heating and cooling needs. 99% of all of our heating repair service calls are made the same day. We know that when you need repairs or maintenance, you need it now, and we don't make you wait. We'll schedule our service at a time that's convenient for you, and we'll arrive on-time every time.

As a homeowner, there are a lot of things within your home that you need to constantly think about, and sometimes it can seem a little overwhelming just how much you need to manage. However, one component of taking care of your home that you simply cannot forget about is proper AC care. Having professional maintenance, installations, and repairs is crucial if you want the air conditioning in your home to run safely and efficiently. Being forced to pay for such repairs, or even for the lost energy from the efficiency of a broken AC unit, can add up in a short amount of time.

At All In One Heating and Air Conditioning, we strive to live up to our name at all times. That means that whatever services or equipment you need to effectively heat your home, you can get from our friendly, reliable, Elizabeth team. We provide a full range of installation, replacement, repair, and maintenance services for every make and model of heater on the market, with top-quality service and professionalism that ensures you'll be more than satisfied with your heater after we're done. Call (303) 502-9417 or send us an online message at any time, day or night, to schedule your appointment with our Elizabeth heater services team!