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Lambert HVAC

HVAC contractor in Fort Worth, TX.

In Lambert HVAC's own words

Lambert HVAC, led by seasoned expert Jeff, delivers top-tier solutions in AC installation, repair, and replacement services, catering to both residential and commercial needs. With over 15 years of experience, we specialize in heat pump installations, ensuring efficient heating and cooling solutions for every space. Our comprehensive services extend to commercial maintenance, guaranteeing optimal performance and longevity of HVAC systems. Lambert HVAC also excels in mini-split installations, offering tailored solutions for precise climate control in any environment. Moreover, we prioritize indoor air quality, providing advanced accessories and solutions to enhance comfort and well-being.

Trade
HVAC contractor
Business address
12441 Kollmeyer Wy, Fort Worth, TX 76126
Telephone
(817) 609-4676
Website
lamberthvac.com
Hours
  • Monday8:00 am - 6:00 pm
  • Tuesday8:00 am - 6:00 pm
  • Wednesday8:00 am - 6:00 pm
  • Thursday8:00 am - 6:00 pm
  • Friday8:00 am - 6:00 pm
  • Saturday10:00 am - 2:00 pm
  • SundayClosed

From the business's Google listing, checked Oct 2026

Register
TX register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.

Google Reviews

5.0 (117)

  • I had a HORRIBLE experience with my home warranty company & it left me without A/C for nearly 11 days!!!. I posted in my neighborhood I needed help ASAP and one of my neighbors recommended Jeff to me. I reached out that morning, he was very professional & kind and got on it IMMEDIATELY!! By noon he had all my parts picked up and at my house the very next day and fixed up before the evening! So thankful to have our AC back on! Service was a 10/10 I highly recommend!!!

    Arnela V.

  • He came the day of the call in the evening 104* Upstairs air totally stopped. I was outa town. My friend let him in to repair.

    Judy M.

  • Jeff is top notch. Not a single negative thing to say about the man or his work or his company. If you need competent, reasonably priced work, don’t hesitate. You won’t be disappointed.

    A. H.

  • Showed up when he said he would, fair prices quality work and experience

    Matt W.

  • Lambert HVAC is on spot. Large amount of experience and customer relations.

    Tracy A.

  • Very easy to work with. Called at 8am and he was here by 3 o’clock same day. Diagnosed and fixed the problem in 20 minutes and I didn’t feel like I was sold anything I didn’t need.

    Kara A.

  • Jeff was our hero the other night when we came home and our AC quit working! He got there so quick and our air was running in 30 minutes! We appreciate your fast response and great customer service!

    Madison H.

  • Talk about a real life Hero! If you want the best call the best. Affordable, professional, prompt, but most of all honest. Our Ac went out and within 15 minutes he had my family cooling down. ( I would even like to think it’s cooling better now)

    Abram H.

  • Jeff was professional, efficient and honest! I so appreciate the way he does business!

    Gayla G.

  • Professional, courteous and very thorough. Didn’t try to upsell a bunch of unneeded stuff. It’s great knowing our home now has a reliable HVAC service with LAMBERT HVAC. I am happy to recommend Jeff!

    Samuel L.

  • I had an urgent HVAC issue that I needed squared away before family came into town and Jeff was quick in responding amd solving my dilemma. Jeff is easy to communicate with and always easy to work with 2 thumbs up!!

    David C.

  • Was quick and professional and helped me solve my issue. Great job!

    Timothy M.

  • Honest. Knows what he’s doing. Fair on pricing. And this is coming from a commercial construction superintendent that runs $50 million jobs

    Vince C.

  • Best AC company! Reasonable prices and the service was faster than expected. The first company that I reached out to fix my heater wanted to charge me $650 dollars more than this company did.

    Javier E.

  • I called with an issue regarding the heat and air for the upstairs bedroom. The owner came on Thursday, looked to see what could be done, provided a couple of options. I chose one of the options and within two days, he was here and completed the work in a few hours. Now the upstairs bedroom can regulate the heat/air flow and the downstairs can now be warm without overheating the upstairs bedroom. The price was very reasonable, too. I am grateful and very thankful for Lambert HVAC.

    Geri S.

  • Jeff was very efficient and very thorough in assessing the problem, taking care of it and explaining the the details of the issue to me. I will be using him again.

    Crystal F.

  • Jeff is such a big help!! I have had two other companies come Out to my house and tell me I need a whole new unit. He came and fixed the problem right away and saved me thousands of dollars!

    Eric T.

  • Very great experience, he remembers the work he has done and is willing to come out when he knows it’s important. Great job and highly recommend!

    Garrett

  • I have dealt with Jeff Lambert twice now. On both occasions I have been thoroughly impressed by his knowledge, skill, honesty, and reliability. He has diagnosed the problem quickly and accurately. Moreover, he has presented me - both times - with reasonable and affordable options. In short, I would not hesitate to recommend him to my friends and neighbors.

    Jeffrey S.

  • Got me up and running day he came out. Was able to fix problem and save me a lot of money. Thanks for being honest and help me understand what was going on

    Jeremy S.

  • Honest, knowledgable, and fair.

    Andrew C.

  • Lambert ac is top notch! Knowledgeable and gets it done quickly with no gimmicks.

    incognitolvone

  • Jeff is the best of the best. Always timely, so kind and truly knows his stuff. He’s honest and trustworthy and that’s hard to find these days. Call him!!

    Lauren D.

  • Great contractor. Extremely competitive pricing. Fast service. Thanks Jeff

    Matt O.

  • Lambert AC saved me. I had another company come out to service the system and they said compressor was locked up, fan not working because it was burned out and it used R22 freon so we needed a new system. Lambert came out and relaxed the coil and it works like a charm. Blowing cold for 1/10th of the price. He will be my go to guy from here on out. Awesome job. Thank you!!!! Dave Bearce

    Dave

  • Jeff worked with my time table making himself available. After being quoted nearly 10k by another company not only did he beat their price by over 3k he was not pushy with anything and let me make my own choice. Highly recommend.

    logan N.

  • Huge shout out to Jeff!! So grateful for his help when our house was so hot!! He came over quickly and fixed it so fast! Thank you thank you!

    John M.

  • Fast, expert, thorough, and friendly service. You won’t go wrong with Jeff Lambert. Honest as the day is long and priced right to boot.

    Mark T.

  • ⭐⭐⭐⭐⭐ We recently had an issue with our AC that the original installers couldn’t seem to resolve—they didn’t even get back to me for six weeks! Fortunately, I reached out to Jeff Lambert, and I’m so glad I did. He came out within a day, which was a huge relief because it’s hot as hell in Texas without AC and my home office has our lizard with a heat lamp 😅 He was incredibly empathetic, really understanding as to how frustrating the situation was. Not only did him and his team show up promptly, but he also clearly knew what he was doing, diagnosing and fixing the problem efficiently. On top of that, his pricing was very reasonable. It’s rare to find a service provider who is both cost-effective and excellent at what they do. I highly recommend this company for anyone in need of reliable, professional, and timely AC service.

    Amy L.

  • I rarely come across people who exceed expectations the way the crew at Lambert HVAC did. Jeff and his team installed an air handler for me, and they got the house cool quickly and efficiently. Their professionalism, attention to detail, and dedication to customer satisfaction were truly impressive. I highly recommend them to anyone in need of HVAC services.

    Sonia R.

About Lambert HVAC

Mini-split and heat-pump work at Lambert HVAC

Lambert HVAC names mini-split installation among its services. The company also handles air-conditioning installation, repair and replacement, plus heat-pump and AC replacement work.

Its website says Jeff Lambert leads the company and brings more than 15 years of experience. Lambert HVAC works with residential customers and provides commercial maintenance, along with indoor-air-quality accessories.

Fort Worth air-conditioning service and customer feedback

Lambert HVAC has a 5.0 rating from 117 reviews. Reviewers most often mention prompt responses, same-day visits, clear communication, professional work and repairs that addressed the reported problem without unnecessary additions.

Hours run from 8:00 am to 6:00 pm Monday through Friday, with Saturday hours from 10:00 am to 2:00 pm. The company is closed Sunday.

In Fort Worth, electricity heats 68% of housing units, per the American Community Survey. NOAA normals for 1991-2020 put the city's mean temperature at 66.3°F, with an average high of 77.0°F and average low of 55.6°F.

Commercial maintenance and indoor-air options

Commercial maintenance is a named part of Lambert HVAC's work. The company also identifies indoor air quality and accessories as a service area, alongside equipment replacement and new installation.

Fort Worth's 1991-2020 NOAA normals include 2,766 cooling degree days and 2,266 heating degree days.

Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.

More HVAC contractors in Fort Worth

About Fort Worth

Population1,028,117 (2025)
CountyTarrant County
Average yearly snowfall0.7 inches
Heating degree days2,266
Most common heating fuelElectricity

Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.