We now offer boiler services!

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Southwest Heating & Cooling (3)
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HEATING &
COOLING

We professionally install, maintain, service, and repair a wide variety of residential HVAC equipment and related components. We have access to all major heating and cooling brands so we can recommend the best fit for your home.

Heating and Cooling Services
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MAINTENANCE
PROGRAMS

It is imperative you regularly, professionally maintain your heating and cooling equipment; sign up on our planned maintenance agreement to enjoy tremendous cost savings on repairs when needed. A well-maintained furnace and air conditioning unit lowers your energy bills and improves your comfort. Sign up today!

Maintenance Programs
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COMMERCIAL
SERVICES

You focus on your customers and employees—our team at Southwest Heating & Cooling will focus on keeping your building safe and comfortable. Rely on us for your commercial HVAC services and feel confident your essential equipment is running its best with service, repairs, maintenance, or replacement.

Commercial
Services
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INDOOR AIR
QUALITY

At Southwest Heating & Cooling we have the expertise to ensure your home is healthy and comfortable throughout the year. Breathe easy—and count on Southwest Heating & Cooling for your indoor air quality (IAQ) solutions.

Indoor Air Quality
Services
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About Southwest

Southwest Heating & Cooling found its beginnings in 1973. Through our honest reputation, repeat customers, and subsequent referrals, our clients have allowed us to grow and develop into one the premiere HVAC companies in the south metro area. Southwest Heating & Cooling is committed to YOU.

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The Latest News from
Southwest Heating & Cooling

spring money-saving tips

Spring Money-Saving Tips

Everyone loves to save money, and it’s a good idea to review different aspects of your budget now and again to see if there are more opportunities you have missed in the past. In the springtime, considering how you can reduce your energy bills is always a great idea.

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Improve Your Home's Indoor Air Quality

Improve Your Home’s Indoor Air Quality

At Southwest Heating & Cooling, we specialize in heating, ventilation, and air conditioning (HVAC) systems that add value to your home and enjoyment to your lives. After all, nothing spells happiness like fresh air.

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What Does AFUE Mean?

What Does AFUE Mean?

While an air conditioner’s efficiency is measured by its SEER (Seasonal Energy Efficiency Ratio) rating, an electric or gas- or oil-fired furnace’s efficiency is measured by its AFUE, or average fuel utilization efficiency. This standard measurement is given in percentages, letting you know how much of your fuel is actually used to heat your Colorado home and how much fuel is wasted. 

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You've Got You To Do,
Let Us Handle The Rest.

Contact Southwest Today!

CONTACT US

Southwest Heating and Cooling
Southwest Heating and Cooling
4.6
Based on 295 reviews
powered by Google
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Shawn ShentonShawn Shenton
01:11 15 Jul 22
Very friendly company and technicians knowledgeable and made it clear that they wanted to make sure that all of my concerns were taken care of before the technician left. Technician was quick. Did good quality work and provided an easy to understand analysis of what the issue was. What needed to be corrected and then perform those corrections. Within minutes of completing the repair, Meyer conditioning system was working like it was when it was brand new and it cooled my house down about 2,000 ft² 2 degrees when it was 85° outside from 74 to 72. The technician explain to me The most ideal way to keep our house cool in the summer time which is to open up your windows while the air outside is less than the temperature you're shooting for inside and once you reach that same temperature outside, close everything up, close your shades and keep sunlight from coming in. Keeping warm air from coming in.Would recommend them to anyone that needs heating and air conditioning work for their systems.
Todd PalmerTodd Palmer
18:06 12 Jul 22
A professional named Andrew Heinz came out to look at my unit. After inspection, Andrew determined that the off brand split was installed incorrectly and wrong materials and tools to install. Most companies won't work on AC with no information. Discussed about a new proper system and waiting for estimates. Highly recommend Andrew if possible!
Erik RognerudErik Rognerud
17:30 02 Jul 22
Mike C came out on a hot weekend (after hours) to help troubleshoot a broke A/C unit. He was incredibly professional and worked to make sure I understood the problem and offered a variety of solutions based on budget requirements. He worked to make sure I was getting the best deal and system for my house and budget. I did have to go with an A/C replacement. Southwest Heating and Cooling was able to secure equipment and book the install within the week. I highly recommend this company for heating and cooling needs.
Greg GulleyGreg Gulley
23:14 27 Jun 22
Angel, who has serviced our HVAC unit before, was very thorough and explained everything he was doing so I could do much of it without calling the next time. He was accompanied by another gentleman whose name I can't recall. He was also very professional and helpful. I highly recommended SW Heating & Cooling.
bob hosterbob hoster
20:24 22 Jun 22
June 2022We had a new air conditioner and furnace installed. We had an immediate need. Mike, owner, met with us personally to review options from last year. Tony and Ray were terrific installers. On time, professional, left our place spotless. They went over all my questions. The office staff took care of all product registrations and rebate offers. This was a great outcome for us. Great job.July 2021Great choice we made having Southwest Heating and Cooling service our unit. On time, spent time explaining to us what our system status is, etc.... Jake was great to work with. He left us with options on a new system, explained our options, reviewed their annual maintenance plan with us and overall treated us like family. We will definitely be recommending and using their services again.
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We take pride
in our work

Our customers
are taking notice.

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Whatever it takes.

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We proudly provide HVAC services to Littleton, CO and surrounding South Denver Metro areas.

Areas we serve include:

Littleton
Lone Tree
Highlands Ranch
Englewood
Centennial
Greenwood Village
Castle Pines

Morrison
Lakewood
Evergreen
Parker
Castle Rock
Sedalia

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