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FM Berkheimer Inc

Founded 1950 • With Angi since October 2008


(41) Verified Reviews

Business Details

Phone Number


1400 Williams Grove Rd

Mechanicsburg, PA 17055


Award winning. Family owned & operated....

Verified Reviews

A few reviews for this pro...


David L.

Excellent in all regards. Explained what was going to be done. Gave options. Work done promptly and cleanly. The entire crew was great. Very good follow up as well. Price was very reasonable. Will use in future.

Description of Work
New heat pump/ AC, attic fan.

Category heating & air conditioning/hvac



Gordon E.

System is very old and needs major repair. It's not worth the cost of repairs. I decided to get a new system

Description of Work
Heat pump was running excessively and needed service.

Category heating & air conditioning/hvac



Diane W.

The coil did not fit in our existing back up propane furnace. They ordered the right one and were back in 2 days to complete the job.

Description of Work
Installed a heat pump

Category heating & air conditioning/hvac



Chad B.

They had a whole crew of about five people. It took two days to complete. They didn't leave the area very clean at all. They left the yard pretty messy. The workers I came in contact with were pretty good.

Description of Work
They installed a geothermal heat pump in my house.

Category wells




The crew (Dan, Jim, and Ian) was very professional, and showed much attention to getting the details correct (solid air intake box, meticulous drain piping, replaced humidifier from old system,cleaned up everything). This was a difficult job because they had to replace old set lines in a tight town house, but they consulted me on solutions and we picked the best one. The work took longer than expected as a result, but the crew plugged on to get it right. Overall, they offered a fair price, detailed all services on the invoice, did great work on the installation, and so far after services (billing, answering questions, procuring air filters) has been good. I cannot say enough good things about Pat Berkheimer and her crew.

Description of Work
Replace old heat pump and fan unit, and needed to have set line replaced.

Category heating & air conditioning/hvac



David M.

HM Berkheimer installed HVAC units in our home about 2 years ago and recently came to do some repairs (part failure, not the result of poor installation). On both occasions the owner, Pat Berkheimer, was excellent to work with. The company gets it right, or makes it right, with personal service. I wouldn't consider any other company to do work for services which they provide.

Description of Work
Installation and repair of HVAC units

Category heating & air conditioning/hvac



Louis F.

FM Berkheimer Inc. was very professional and installed ducks and A/C unit in a split level. FM Berkheimer Inc was adjustable and provided an excellent service. While being flexible to our older house requirements, they install all ducts and A/C in 2 and half days. In fact, we requested the thermostat be upgraded from the org. bid and FM Berkheimer Inc. return to our home several days after completion of the AC system, to install it. Jim and his crew were very courteous to our family and always ask to use the bathroom, etc. The AC has been installed for several months now and we have zero concerns or problems.

Description of Work
Install ducts and AC unit.

Category heating & air conditioning/hvac



Jeffrey M.

Pat and her crew put in a mini split system in our new addition. All was performed with quality and in a professional manner. Quality work at a fair price. That's what they do....and do it well. Thanks Pat and crew!

Description of Work
New mini split system in a new addition.

Category heating & air conditioning/hvac



Missy M.

Have been using them since 1993. Never any problems

Description of Work

Category heating & air conditioning/hvac



Craig M.

I like that pat and her team are knowledgeable but not high pressure when it comes to their sales practices. Very down to earth. Install process was completed on time with no problems.

Description of Work
Installed a new heat pump.

Category heating & air conditioning/hvac

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    Business Highlights

    Emergency Services OfferedEmergency Services Offered
    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves.To find more licensing information for your state, visit our Find Licensing Requirements page.
    General Information
    Free Estimates
    Eco-Friendly Accreditations
    Payment Options
    Visa, MasterCard, Discover, Check
    Senior Discount
    Emergency Service

    Services Offered

    Residential heating, cooling, furnaces, air conditioners, heat pumps installations & replacements. Geothermal.

    Services Not Offered

    Duct cleaning & plumbing.

    Frequently Asked Questions & Answers about FM Berkheimer Inc

    How is FM Berkheimer Inc overall rated?

    FM Berkheimer Inc is currently rated 5 overall out of 5.

    What days are FM Berkheimer Inc open?

    FM Berkheimer Inc is open:

    Sunday: Closed
    Monday: 7:00 AM - 4:30 AM
    Tuesday: 7:00 AM - 4:30 AM
    Wednesday: 7:00 AM - 4:30 AM
    Thursday: 7:00 AM - 4:30 AM
    Friday: 7:00 AM - 4:30 AM
    Saturday: Closed

    What payment options does FM Berkheimer Inc provide

    FM Berkheimer Inc accepts the following forms of payment: Visa, MasterCard, Discover, Check

    Does FM Berkheimer Inc offer free estimates?

    Yes, FM Berkheimer Inc offers free project estimates.

    Does FM Berkheimer Inc offer eco-friendly accreditations?

    Yes, FM Berkheimer Inc offers eco-friendly accreditations.

    Does FM Berkheimer Inc offer a senior discount?

    No, FM Berkheimer Inc does not offer a senior discount.

    Does FM Berkheimer Inc offer emergency services?

    Yes, FM Berkheimer Inc offers emergency services.

    Are warranties offered by FM Berkheimer Inc?

    Yes, FM Berkheimer Inc offers warranties.

    What services does FM Berkheimer Inc offer?

    FM Berkheimer Inc offers the following services: Residential heating, cooling, furnaces, air conditioners, heat pumps installations & replacements. Geothermal.

    Are there any services FM Berkheimer Inc does not offer?

    Duct cleaning & plumbing.