Longmont, CO
8 Air Conditioning Professionals near you
Where do you need the air conditioning professional?

Answer a few questions

Tell us what you need so we can bring you the right pros.

Get quotes

Receive quotes from pros who meet your needs.

Hire the right pro

Compare quotes, message pros, and hire when ready.

Longmont Air Conditioning Professionals

Browse these air conditioning companies with great ratings from Thumbtack customers in Longmont.

Top Pro
Havens HVAC LLC
5.0
from 147 reviews
  • 186 hires on Thumbtack
  • Top pro on Thumbtack
Candace F.
Verified review

Outstanding! I cannot say enough good things about Tim, and the way he takes care of his customers. His punctuality, knowledge, professionalism, and care to detail were top notch! I feel I got a great deal for my money with the work he did. I had gotten 3 quotes to replace my air conditioner, and his price fell right in the middle. I would, and have already, recommended him to anyone I know. Tim does not disappoint...he is the real deal!

Top Pro
TXcellence Services
4.8
from 145 reviews
  • 14 years in business
  • 225 hires on Thumbtack
  • Top pro on Thumbtack
Cheryl S.
Verified review

Mark did an outstanding job fixing our dryer and air conditioner. The work quality was excellent, and his prices were very fair. I would highly recommend him!

Top Pro
303 Heating & Air, Inc.
5.0
from 94 reviews
  • 5 years in business
  • 110 hires on Thumbtack
  • Top pro on Thumbtack
Mathew W.
Verified review

The two man team was very professional and thorough. They completed a deep clean and service on the air conditioner and replaced the capacitor. We immediately noticed an improvement on the AC output and overall comfort level in the house. They also completed a diagnostic of the existing heating and cooling systems, giving us an idea of their expected life span and what we can do to extend their use.

Dr. HVAC
4.7
from 79 reviews
  • 100 hires on Thumbtack
Christine Z.
Verified review

Dave and company were amazing. They were here when they said they would be. Were very conscientious that I understood what they were doing and how long it would take. They picked up my air conditioner, installed it, and working in one day! Such nice people. I would hire them again in a heartbeat.

Top Pro
Heat Air Llc
5.0
from 60 reviews
  • 11 years in business
  • 89 hires on Thumbtack
  • Top pro on Thumbtack
Brian T.
Verified review

Heat Air was pront, friendly and profesional. They crafted a solution that met our airconditioner needs effectively and with in our budget. Additionally Heat Air has been available to answer our question about programing out thermostat and keeping our airconditioner runnin smoothly. All praise here. NO complaints.

Top Pro
TopDawg Heating and Cooling
4.9
from 44 reviews
  • 24 years in business
  • 48 hires on Thumbtack
  • Top pro on Thumbtack
Julie R.
Verified review

I was so impressed from the estimate meeting through the entire install. Eric is kind,knowledgeable and professional. Additionally, I was pleased with the job performance of his team. They worked well and quickly to complete the job. Eric bid the work on a Saturday and completed the installation of a furnace and air conditioner in the same week. What a blessing and just in time for the 90 degree weather tomorrow. Thank you Eric to you and your team. Julie

A&K HVAC
4.7
from 51 reviews
  • 10 years in business
  • 63 hires on Thumbtack
Tami L.
Verified review

Very thorough- serviced swamp coolers, window air conditioners and did a great job!

Top Pro
  • 4 years in business
  • 52 hires on Thumbtack
  • Top pro on Thumbtack
Thumbtack Customer
Verified review

Mark got my air conditioner up and running again right away. I'd definitely recommend him.

  • 11 years in business
  • 63 hires on Thumbtack
William W.
Verified review

He replaced the furnace and air conditioner. The job was more difficult than expected and took twice as long. He did not charge extra and was very carefully and neat getting the job completed.

Top Pro
Comfort Solutions
4.7
from 26 reviews
  • 12 years in business
  • 29 hires on Thumbtack
  • Top pro on Thumbtack
Haven S.
Verified review

I have worked with Sam at Comfort Solutions several times the past five years and my experience has been exceptional every single time. Sam provided emergency furnace repair on an existing furnace in the middle of a frigid December day. He has also installed ductless heating and cooling mini splits, a furnace humidifier and a new air conditioner for me. Sam's knowledge and can-do attitude leaves me confident in the work he does. Sam has been punctual, professional and dedicated every single time I have worked with him. I have not worked with anyone who is more driven to ensure quality of service as Sam. I would happily refer anyone to Sam at Comort Solutions. Haven

  • 2 years in business
  • 32 hires on Thumbtack
Lawrence A.
Verified review

Bob is the most thorough tech we have ever had the privilege of having come to our home and fix our furnace, let alone the multiple of other repairs he has the talents and knowledge to fix, just ask him and you will hear the truth. He was so detailed in furnace adjustments, even though we had another HVAC tech check the furnace when we moved here, he found the setting on natural gas when it was supposed to be propane, was on air conditioning instead of heat, replaced dangerous broken parts that if not replaced could have burnt down our home and it was very loud but after he did a thorough cleaning it is so quiet. If you need any repair he does, know it will be done right and safe!!! Besides being kind, friendly and fun to be around, D.B.A. Robert Nemec is the Master Technician, The Man To Call!!!

Notable Heating and Air
5.0
from 17 reviews
  • 17 hires on Thumbtack
Amy S.
Verified review

I'm glad I found Notable Heating and Air who can install the wall mount range hood in our small 80's townhouse remodeled kitchen. The after installed of the wall mount range hood brightens up the entire look of the kitchen area. Mr. James is very knowledgeable, honest, reliable, and very reasonable prices. Did not charge when he had to run out for a part. Above and beyond service and we will definitely call again when we need help with other projects.

HVAC Plus
3.4
from 18 reviews
  • 4 years in business
  • 25 hires on Thumbtack
Rita P.
Verified review

I am happy with the service and installation provided by HVAC Plus. One job turned into two and then into a few more. I will have Rich Philbrick's crew back out in the spring for additional work as well. Rich installed our main home furnace, a hot water heater, a Generac generator, a garage gas heater, and a secondary furnace in the upstairs. Needless to say, I've seen a lot of Rich this year. We felt his prices were fair, the installations were done properly and once on the schedule, the jobs were completed in a timely manner. We are happy with the Amana products recommended which have the stainless steel tubular heat exchanger. It's nice to know we won't have to worry about replacement for a long, long time. There were also service companies Rich subcontracted with; Jay's Electric for wiring the generator, heating, and air, and a crane company that moved the generator to the backyard. Both were very good companies to work with. This makes it easier getting through a project when you know those recommended are qualified and produce quality work. I appreciate that a lot. Thanks Rich and to your HVAC Plus crew.

NoCo Heating and Air, Inc.
5.0
from 10 reviews
  • 3 years in business
  • 14 hires on Thumbtack
Wayne W.
Verified review

They do a great job and install the same high quality furnace for a fraction of the cost of other companies and they offer the same warranty! I had a great experience with Tom and would highly recommend him and his company to anyone need heating and air services.

Air Duct International
5.0
from 11 reviews
  • 13 years in business
  • 1 hire on Thumbtack
Lil R.
Verified review

I had a really good experince with Air Duct international

Apex Clean Air Colorado
5.0
from 4 reviews
  • 7 years in business
  • 1 hire on Thumbtack
Haylie B.
Verified review

Apex clean air came out to my house a few weeks back and did an amazing job! Me and my husband both suffer with really bad allergies and after nothing working my doctor suggested I get the air ducts cleaned. Apex came out, vacuumed, brushed and sanitized my vents, and almost immediately i noticed a difference! I'm not waking up feeling like I can't breath anymore, and I'm not coughing. I would recommend apex to anyone! I can't thank them enough for everything they have done for me and my family!

  • 2 years in business
  • New on Thumbtack
Rob P.
Verified review

Great customer service. The techs were very knowledgeable and I can't believe that they are licensed contractors as well. I will hire them again to clean my ducts and install a whole house filtration system in the spring.

  • New on Thumbtack
About

We do subcontracting. We are a framer with window installation and do bathroom remodeling, tile, texture, painting, interior, siding, base and case, landscaping, demolition, and on and on. We have HVAC certified associates. Estimates are available for free. Quality decks and discount roofing specialists are available. We provide professional service and exceptional attention to detail.

  • New on Thumbtack
About

We know that you have a lot of options to choose from when searching for an HVAC company. At Long Heating & Air, we want to prove to you we are the best, and here’s how: We promise to respectfully listen to all questions or concerns and provide you with honest answers We will always explain all options and then let you decide what is best for you and your situation before moving forward We respect your time and promise to return your call in a timely manner If you have an appointment scheduled and we are running behind (We’re sorry, it does happen occasionally), we promise to call you and let you know In order to provide better service to our customers, our team members are trained in all aspects of the business. This means whoever you work with can help design a new system, solve a problem, replace a part, and even install equipment. You’ll always be familiar with your technician. We have the same vendors as our competitors, but much lower overhead costs. This means we can get the same parts and equipment as them, but you pay less. With nearly a quarter of a century of experience in the industry, we’ve seen just about everything and will find the right solution for any situation. Our employees will not curse, nor use drugs or alcohol on your property We will wear shoe covers and use drop cloths to protect your home Last, but certainly not least, we truly love what we do! And it shows! These all seem like simple things to do, but we have found that most businesses fail at most, if not all of them. We are committed to building relationships with our customers by setting a higher standard in the HVAC industry. We hope for the opportunity to prove ourselves, to earn your trust, and earn your business. If you’re ready to begin the process, contact us today. We can’t wait to work with you!

  • New on Thumbtack
About

We offer 24-hour plumbing, drain cleaning, heating, and air conditioning services. We serve residential and commercial clients in the entire Denver metro area, including Castle Rock, Parker, Boulder, Longmont and Brighton. Emergency services are also available, and we're usually on the job within 2 hours. We also offer water heater repair and replacement specialists. No job is too small or too big. We don't charge extra for weekends or holidays.

  • 9 years in business
  • New on Thumbtack
About

At Reliant we take every project as our high priority of customer satisfaction, we install only best product there is available on the market

Hire skilled professionals for absolutely everything.