#1 HVAC & Plumber In Frankfort, IL – Solving Problems Since 1885

Looking for a top-rated HVAC tech and plumber in Frankfort, IL? PDM is a provider of innovative indoor comfort. Family-owned, award winning business serving the SW Chicago area for over 130 years.

Get the help you need at prices you can live with for any plumbing, heating or cooling repairs, maintenance, installations, or honest estimates for your next project.                               

Why Choose PDM’s Long and Storied History?

  1. Proven 139 Year Track Record: You can rest assured there’s no problem we haven’t solved before, whether it’s servicing a new model or catering to an older system’s hidden past!
  2. Trustworthy & Credible: PDM has a service reputation second to none. Our team is licensed, insured, bonded, background checked, random substance tested and safety trained for your protection.
  3. Fast & Reliable: Same day emergency help. Diagnose your problem, receive service options, upfront pricing and a one year happiness guarantee on most work.
  4. Cutting Edge of Industry Information: Keep you safe and comfortable and your equipment primed.
  5. More of a Family than a Company: Whether it’s a manager or a mechanic, chances are they’ve worked their way up the ladder over the course of decades. We take care of our team, our customers, and our community.
  6. Reputable & Awarded: A+ Rating from BBB, Silver Cross Corporate Citizen of the Year Award and The Herald News Will County’s Readers’ Choice Award Winner and more.
  7. Strong Guarantees and Preventative Maintenance Plans: Service visits because our job doesn’t stop the moment we leave your place.

Put your faith in a Frankfort plumbing and HVAC company that puts you first.  Contact the best for fast help.

Defender Series Residential Gas Water Tank Heater

We Offer a Full Range of Plumbing, Heating, Cooling Services

  • Plumbing repairs, maintenance, and installations
  • Heating and air conditioning repairs, maintenance, and installations
  • Honest estimates for any plumbing or HVAC project

Don’t Settle for the Average Joe

Not all contractors are the same. Contact PDM today for a caring and experienced plumber or HVAC technician in New Lenox, IL.

We’re more than just a company – we’re a family committed to our community. See what our customers are saying about us in our online reviews!

Call us at 815-390-7095
or contact us online for more information.

Flushing Away Your Frankfort Plumbing Problems Since 1885

Same Day Emergency Residential & Commercial Plumbing in Frankfort, IL

Like a good neighbor who cares, PDM responds quickly to a problem, shares their knowledge and neatly makes guaranteed plumbing repairs.

Our experienced Frankfort plumbing team has gone through extensive training with industry-recognized certifications to ensure safe results.

We will investigate and offer service options, upfront pricing and a one year happiness guarantee on most work. Stocked vehicles means we can get to work fixing most of your plumbing problems immediately.

Live Comfortably & Safely with the Best Plumber in Frankfort, IL

Today you’ll find our kinda neat freak Frankfort plumbers genuinely care about your safety, improving property value, and educating you on the products that fit your unique needs.

PDM features a wide range of plumbing capabilities.

Like having a plumber in the family. Call for your PDM plumbing inspection in Frankfort today!

Set of Amana HVAC Rooftop Ductless Furnace AC

A Good Neighbor Providing Dependable HVAC Service In Frankfort, IL

Beyond what some say is “Good Enough” we build trust and unlock smiles. PDM features a wide range of Frankfort HVAC service capabilities for home and business.

  1. We love challenges and won’t give up on your furnace repair or air conditioner repair. 
  2. Rejuvenate your HVAC system with 10 critical adjustments. HVAC tune-up is your best ROI! Heating Maintenance or air conditioner maintenance.
  3. New HVAC. Latest energy saving tax credit, rebates, lower utility bills and financing. Heating replacement or air conditioning installation.
  4. Breathe easier with Frankfort Air Quality.
  5. When your work is done, you’ll scarcely know we were there.

 Get Comfortable. Stay Comfortable

With over 100 years of experience you’ll get an HVAC technician who is familiar with your situation regardless of what it is. Call for your HVAC inspection in Frankfort today! Send PDM a message online or call 815-390-7095
.Happy Family Outdoor Portrait

BBB A+ Rating, Silver Cross Corporate Citizen Award and The Herald News Will County’s Readers’ Choice Award Winner

As the oldest Frankfort HVAC and plumbing company solves problems quickly, are on-time, and guarantee our workmanship. You’ll learn what needs fixing, what needs replacing, what needs maintaining, and what can wait.

VIP Service Plan Membership

Regular maintenance of your equipment is the best way to prevent unexpected, costly repairs down the road. In addition to keeping valid equipment warranty, regular maintenance extends the life of the equipment and helps lower utility bills.

We encourage you to sign up for the VIP Service Plan, where you can enjoy priority service and scheduling, discounted pricing, and much more.

Customized commercial HVAC maintenance in Frankfort helps you spend less on HVAC repairs and energy costs.

Contact PDM Today – Your Comfort Is Guaranteed

Our main goal is simple. To leave you satisfied and, above all, comfortable. It’s a goal we’ve been hitting for over 100 years. We aren’t stopping anytime soon. Problem with your plumbing or HVAC in Frankfort? There’s only one call you need to make – PDM Clean Team. Message us online or call us at 815-390-7095
today.

FAQ

The average cost for furnace repair is around $300-$600 in Frankfort, IL. Some things that can cause the price to fluctuate include: 

  • The type of furnace repair. 
  • How extensive the furnace repair is. 
  • The cost for replacement parts. 

The cost of your furnace repair can also vary depending on what time and day you have it done, since most contractor’s have higher rates for after hour and weekend repairs. To get your furnace repairedcall us today

Your home HVAC unit should be serviced at least twice a year in Frankfort, IL. To ensure that your HVAC system gets the most out of regular maintenance, you should have it serviced once before the cooling season and once before the heating season. Getting your HVAC system serviced before these peak seasons will allow it to operate more efficiently and cost you less on your monthly energy bill. To get your HVAC system servicedgive us a call today

It costs around $5,000-$10,000 to replace an HVAC unit in Frankfort, IL. The overall price can vary depending on: 

  • The size of your home. 
  • The type of HVAC unit you want installed. 
  • The cost to remove your old unit and install the new one. 

The cost to replace your HVAC system can also vary depending on if you will also need to have your air ducts replaced when you have your HVAC system replaced. To get your HVAC unit replacedcontact us today

 
Pdm Review Village Of New Lenix

Read below what your Frankfort, IL neighbors say about our plumbers and HVAC team. You’ll like what you see!

Local Reviews
for Frankfort, IL

PDM Plumbing, Heating, Cooling Since 1885 Rated 4.8 out of 5 stars based on 33 customer reviews

Customers say: The overall sentiment of the reviews is positive, with a slight inclination towards neutrality. The positive reviews highlight the quality of service, expertise, professionalism, and friendliness of the technicians. Customers appreciate the timely responses, clear explanations, and efficient solutions provided by PDM. The negative reviews mainly focus on minor issues or scheduling conflicts, with a few exceptions of dissatisfaction with pricing or communication. However, the positive reviews significantly outweigh the negative ones, indicating a high level of customer satisfaction with PDM's services.



Brad  K.

Brad K.

Sewer and drain cleaning. 1st floor powder room toilet backed up. Augered and opened right away. Everything is working as it should now. If issues persist, I will give an estimate to repipe the run in the basement.

Near South Butternut Circle, Frankfort, IL 60423
John M.

John M.

Returned to replace furnace filters.

Near South Butternut Circle, Frankfort, IL 60423
John M.

John M.

Furnace heating tune-up and safety inspection. Performed seasonal furnace clean and check. Renewing annual VIP service plan.

Near Settler's Ln, Frankfort, IL 60423
John M.

John M.

Upon arrival toilet was clogged. After clog was resolved it was leak from base. Pulled and reset toilet.

Near South Butternut Circle, Frankfort, IL 60423
Brennon E.

Brennon E.

Cleaned and serviced furnace due to plan. Tested all mechanical components. Cleaned all sensors. Cleaned condensation trap and hoses. Cleaned pressure switch hoses. Replaced furnace filter that customer provided. System is clean, heating and operating properly at this time. Last visit on plan. Customer is renewing at spring/ac visits prepaid of 2026. Performed free inspections.

Near Escanaba Harbor Ct, Frankfort, IL 60423
Brennon E.

Brennon E.

Cleaned and serviced furnace due to plan. Tested all mechanical components. Cleaned all sensors. Cleaned condensation trap and hoses. Cleaned pressure switch hoses. Replaced furnace filter that customer provided. System is clean, heating and operating properly at this time. Performed free inspections. Last visit on plan. Customer is renewing I. The spring/ac visits of 2026.

Near Escanaba Harbor Ct, Frankfort, IL 60423
John M.

John M.

Furnace tune-up and safety inspection on (2) furnaces.

Near South Butternut Circle, Frankfort, IL 60423
Brad  K.

Brad K.

Installed 75 gallon Bradford White Powerbeats water heater including disconnect and reconnection of existing return pump. Everything working as should.

Near Ashington Ln, Frankfort, IL 60423
Brad  K.

Brad K.

Cleaned dryer vent from dryer to outside of house with brush and C02. Cleaned up lint inside and outside of the house.

Near Brown Dr, Frankfort, IL 60423
John M.

John M.

Sewer and drain cleaning. The floor drain in the basement wasn’t draining. Pulled the lid for the ejector to see that the pump is working fine. Vacuumed debris out of the floor drain; it is draining at this time.

Near Linden Rd, Frankfort, IL 60423
Dan K.

Dan K.

Medical office water backflow testing. RPZ devices passed.

Near Colorado Ave, Frankfort, IL 60423
Brennon E.

Brennon E.

Cleaned and serviced both condensing systems. Changed both customer provided furnace filters. Tested all mechanical components. Checked r410 refrigerant levels in both. Washed both systems out of cottonwood. Both systems are at accurate efficiency range and condition. Both systems are clean, cooling, and operating properly at this time. * Customer renewed member maintenance plans for both systems.(2). Using one visit from each for todays ac visits, and customer will have both fall/furnace visits for both systems remaining for 2025 seasons. ** Customer was hearing a slight hum when only the fan is on for air circulation. He wanted he fan turned down however the board wouldn’t go below fan speed setting 03. Therefore ordering new control board under warranty and no labor charge due to being under a year old from install in December by me.(Brennon) Replaced control board. Returning for warranty.

Near Ashington Ln, Frankfort, IL 60423
Brennon E.

Brennon E.

Air conditioning repair. No AC call. Found the Nest thermostat showing no power to the RH plug. Went down to the furnace. After the diagnosis, found that the transformer had failed. Replaced the transformer to regain power to all the equipment. **Customer renewed the VIP maintenance program. Used one visit today and performed an air conditioning tune-up and safety inspection. Tested all mechanical components. Found the contactor very corroded. Replaced unintended 1+shunt. The capacitor was in the accurate range. R22 refrigerant levels were in the accurate efficiency range. Tested the compressor amperage and the fan motor amperage, and they both were in the accurate efficiency range. The AC system is clean, cooling, and operating properly at this time.

Near Overlook Dr, Frankfort, IL 60423
Brennon E.

Brennon E.

Air conditioning, tune-up, and safety inspection. Cleaned and serviced the condensing unit. Tested all mechanical parts. Changed the furnace filter that the customer provided. Everything is in accurate working condition, and the system is operating and cooling as it should be at this time. This is the first visit on the VIP Service Plan. Performed free plumbing inspections.

Near Escanaba Harbor Ct, Frankfort, IL 60423
John M.

John M.

Air conditioning tune-up and safety inspection. Air conditioning repair. Found the 1st floor thermostat was not working, replaced batteries, and tested operation. It is working at this time. Also turned on the 2nd floor thermostat, the AC system is working at his time.

Near South Butternut Circle, Frankfort, IL 60423
Brennon E.

Brennon E.

Air conditioning tune-up and safety inspection. Cleaned and serviced the condensing. Tested all mechanical parts. Tested compressor amperage and fan motor amperage. Checked refrigerant levels. Everything is in accurate working condition and in accurate efficiency range. Changed the furnace filter that the customer provided. Last visit to the plan. The customer will renew in the fall. Performed free plumbing inspections. The HVAC system is operating and cooling as it should be at this time.

Near Settler's Ln, Frankfort, IL 60423
Chris S.

Chris S.

AC tune-up and safety check. I cleaned, tested, and reset to factory specifications. The air conditioner is running safely and efficiently today. Member of the annual VIP service plan.

Near Brown Dr, Frankfort, IL 60423
Brad  K.

Brad K.

Sewer and drain cleaning. Augered first-floor master bath toilet. The customer is getting a new kitchen faucet and is going to call us to install it when she gets it.

Near South Butternut Circle, Frankfort, IL 60423
Chris S.

Chris S.

1-Drain heater 2-cut in valve to flush return line . 3- pump in sanitizer into hot water system. 4- flush return came out black for awhile pump in pre-mix 4 cans until return came back clean had chemical guy test return for sanitizer to make sure it was strong enough. 5- go around and run every sink to get sanitizer into faucets. Put in 3 More per mix cans pumped into system while run pump. (Note 6 areas that cannot run faucets.) 6-can not do one suite it is locked and cannot get into, Suite G also where water room is at there are 4 doors locked can not run those sinks either. Return 24 hrs later flush system out. Saturday flush hot water system so it is clear . Material used in notes.

Near Colorado Ave, Frankfort, IL 60423
John M.

John M.

Commercial water softener replacement. Took pictures and info to provide quote on a new softener.

Near Colorado Ave, Frankfort, IL 60423
Brad  K.

Brad K.

Plumbing repair.

Near South Butternut Circle, Frankfort, IL 60423
Michael M.

Michael M.

Building estimate for annual water backflow preventers annual test.

Near Colorado Ave, Frankfort, IL 60423
Chris S.

Chris S.

Sump pump installed. New main pump and backup pump system. Repair small leak on washing machine line. Tested water samples. Water is 39 grains hardness. Suggested new water softener. We will send estimate.

Near Linden Rd, Frankfort, IL 60423
Brennon E.

Brennon E.

Found hsi cracked. Possible not strong enough voltage. Replaced using a 120v hsi. System is operating and heating as it should. Replaced part under warranty via Chris.

Near Overlook Dr, Frankfort, IL 60423
Brennon E.

Brennon E.

Cleaned and serviced furnace. Tested all mechanical parts. A lot of issues with this furnace. Inducer motor is on its way out however customer did not want to adress it at this moment. Replaced flame sensor and hsi due to heavy corrosion. Gave customer estimates for many things. System is operating and heating as it should be at this time.

Near Overlook Dr, Frankfort, IL 60423