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Business ProfileVerifiedHVAC Companies in Jackson, Michigan

Lammers Heating & Air Conditioning

Listed in Jackson 202 reviews(517) 787-6984

Lammers Heating & Air Conditioning provides furnace and air-conditioning services, including installation, repair and maintenance, in Jackson and surrounding communities. It started in 1964; when Jim Desy took over in 1965, he was the only employee and mainly serviced oil furnaces. The company serves residential, commercial and industrial customers, and offers sheet-metal fabrication in its own shop.

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Business Highlights
  • The company is family-owned and operated.
  • It is a Carrier Factory Authorized Dealer.
  • It lists itself as bonded and insured, with license number 71-00284.
  • Its technicians are NATE-certified.
  • The company says new installations include full factory warranties on equipment and labor.

Service Area

Albion, Brooklyn, Cement City, Clarklake, Concord, Grass Lake, Hanover, Horton, Jackson, Leslie, Liberty, Michigan Center, Moscow, Napoleon, Sandstone, Spring Arbor, Springport, Tompkins, Vandercook Lake and Waterloo.

Public local listing. Lammers Heating & Air Conditioning is one of 8 HVAC companies ProsGrade lists in Jackson, Michigan.

Listing details

12 services listed, including HVAC installation, Heating and air-conditioning repair and Equipment upgrades and replacement. Open weekdays, closed on weekends. 202 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Lammers Heating & Air Conditioning compares with the other 7 HVAC companies on ProsGrade in Jackson, using public Google ratings and review counts.

  • One of 8 Jackson HVAC companies on ProsGrade.

Services Covered

12 services
  • HVAC installationResidential, commercial and industrial installation
  • Heating and air-conditioning repair
  • Equipment upgrades and replacementHeating and air-conditioning systems
  • Preventive maintenanceHVAC tune-ups
  • Indoor air quality productsAir cleaners, humidifiers, UV lights and ventilators
  • Commercial HVACLight-commercial to industrial applications
  • Sheet-metal fabricationIn-house shop fabrication
  • Air conditioners2-stage compressors and variable-speed fan operation on many models
  • Heat pumpsHeating and cooling
  • Duct-free heating and coolingThrough-the-wall packaged terminal air conditioners
  • Thermostats and zoningProgrammable thermostats; zoning products
  • Gas furnaces

Reviews

What customers say

Customers praise the technicians' helpful, knowledgeable service. One customer's account highlights Jacob's explanations and final equipment check, while a customer describing a furnace installation says a new unit was in place two days after Josh gave a price.

Customer Reviews

Cindy Curl

Your tech Jacob Gramm was so great. He never minded me looking over his shoulder and told me everything he was doing and looking at and and made sure it was working correctly before he left. He rocked it. My sincere thanks to him for a great job and experience with Lammers. Cindy Curl
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Tracy Lennox

The service was amazing.we Needed a new furnace. Josh came out gave us the price and two days later we had a new furnace. Thank you Josh and Devin ( I hope that is the name of the young man the helped you if not, I am very sorry I forgot his name ). We would absolutely recommend this company for your heating needs. Once again thank you.
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Paul Frisinger

Lammers has always been the absolute best service. They are responsive responsible and knowledgeable. Today I thought the furnace had quit. Chris quickly discovered my propane tank was not registering and I was out of propane. Chris shut off the propane to furnace and water heater then he did a humidifier repair which was scheduled for next week and was here to instruct the propane person on what had been done. He was incredibly helpful and very personable. Kathy Frisinger
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Frequently Asked Questions

Does Lammers Heating & Air Conditioning offer emergency HVAC service?

Emergency service is available 24 hours a day, seven days a week.

What happens before a new system installation?

The company offers a free in-home consultation, help selecting equipment and sizing based on the home's needs.

Can customers finance a new installation?

Financing options are available for installation, subject to credit approval.

Does Lammers offer service agreements?

It offers service agreements to help keep comfort systems running at peak performance.