Marengo, IL HVAC, Plumbing and Electric

Are you in need of HVAC, plumbing, or electrical services in Marengo, IL? Black Diamond Plumbing & Mechanical offers all of these services in Marengo, helping you keep your home comfortable and safe all year long. If you are looking to partner with a locally-owned and operated company that will provide reliable HVAC services, safe electrical work, and quality plumbing services, then Black Diamond is the one you want.

Keep your home functional and safe by partnering with the pros at Black Diamond Plumbing & Mechanical. Call us today at 815-873-6026 or reach out online to schedule service.

Air Conditioning Services

Make sure your Marengo home stays cool throughout the summer with professional air conditioning services from Black Diamond. We offer air conditioning repairs, air conditioning maintenance, air conditioning installations, and more, plus our technicians are available 24/7 for emergency services. Your comfort is our top priority, and we are here to help with any cooling problem you may encounter. We work with all types of air conditioning equipment, including central air conditioners, heat pumps, and ductless AC systems.

Call us today at 815-444-0979 or contact us online to schedule air conditioning services today.

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Heating Services & Furnace Repairs

Winters can be brutally cold in the Marengo area, so it is essential to have a reliable, working heating system. When you need help to keep your furnace, boiler, or heat pump running smoothly, talk to our team at Black Diamond. We offer complete heating repairs and maintenance, as well as heating replacements and new installations. Our experts are NATE-Certified and have the experience and equipment to find your heating problems quickly, and we offer fast, reliable repairs 24/7.

To schedule heat pump, boiler, or furnace repairs in Marengo, IL, call 815-444-0979 today or contact us online.

Plumbing Services

Do you have a plumbing problem, such as a leak, a clog, or a damaged fixture? Don’t hesitate to call our team at Black Diamond. Our licensed, professional plumbers can help with all your home plumbing problems, and we offer a full line of services in the Marengo area, including:

Get fast help with your plumbing problems in Marengo. Call Black Diamond today at 815-444-0979 or contact us online to schedule plumbing services today!

Electrical Services

Is your electrical system acting up? If you have flickering lights, tripped breakers, faulty outlets, or other electrical issues, talk to our team at Black Diamond. We feature qualified electricians who can help with any electrical problem you may encounter. Our electrical services in Marengo include:

Keep your home safe with expert electrical services from Black Diamond. Call us today at 815-444-0979 or visit us online to request an appointment today!

Call Today for HVAC & Plumbing Services in Marengo, IL

At Black Diamond, we have all your home comfort needs covered, from plumbing and heating to cooling and electrical. Our company features superior service and workmanship, and we are always here when you need us, seven days a week.

Call us today at 815-444-0979 or contact us online to schedule HVAC, plumbing, or electrical services in the Marengo area!

Frequently Asked Questions for Marengo, IL

Do I really need an air conditioner in Marengo?

Yes, you really do. While spring and fall tend to be rather temperate and mild, summer can be downright hot and blustery. Temperatures in June, July, and August regularly reach into the 80s. An air conditioner will help keep you cool and comfortable and, most importantly, protect you and your pets from heatstroke.

Do heat pumps really work in cold weather?

Yes and no. Most heat pumps work efficiently as long as the weather stays above about 40 degrees. But when the weather drops below that, they lose their efficiency. They will still keep you warm, but they’ll have to work harder to do that. Since winter temperatures are often at or just above freezing, most homeowners who have heat pumps also have furnaces installed as a backup.

Are indoor air purifiers effective?

Air pollution in the region is pretty mild, but that doesn’t mean it’s nonexistent. Further, indoor air pollution comes from more than cars and smokestacks. It comes from furniture, glues, paints, foams, and other items within your home or office. Air purifiers are effective at clearing the air and will help remove these fumes and other pathogens from the air even when it’s a beautiful day outside.

What is a two-stage furnace?

Two-stage furnaces can run at either high or low settings. The lower stage will operate most of the time, thus saving you money and reducing wear and tear on the unit. It will kick into high gear if there is a sudden drop in temperature, and it needs to warm the home to deliver the desired comfort.

Should I invest in smart home technology to improve my comfort?

Absolutely! Smart thermostats and connected devices make it easy to stay comfortable. Equally as important, they make it easy to save money and extend the serviceable life span of your HVAC systems. For these reasons, we highly recommend installing smart home thermostats and other technology that you can use to enjoy a superior level of comfort and control.

Do you have more questions about HVAC repair, plumbing repair, or plumbing replacement in Marengo, Illinois? Contact the HVAC professionals at Black Diamond Plumbing & Mechanical at 815-444-0979 , and we’ll give you the answers and advice you can depend on!

Testimonials from Marengo

David – Marengo, IL

Dave was prompt and did a great job. He explained everything that he was going to do.

Pam – Marengo, IL

Had Black Diamond out to the house twice in one weekend; plumbing problem and then again for a ceiling fan install. Black Diamond employees are always courteous, neat and go beyond. I also appreciate the fact that they warranty their work !

Michael – Marengo, IL

Great job!

Law Office of Paula Rieghns, Ltd. – Marengo, IL

Reviewing how great Black Diamond’s service is, is almost boring. Yes, they were prompt, professional, polite, neat, and thorough. *yawn* What else is new? Seriously, they are great, and I call them for everything.

Barry – Marengo, IL

Great job!

William – Marengo, IL

I called Black Diamond in the morning regarding my AC not working. They were able to schedule me in the same day. The technician, Nick, came out, quickly diagnosed the problem and fixed it on the spot. Extremely pleased with level of service from Black Diamond and Nick.

Barry – Marengo, IL

Great job!

Paula Rieghns – Marengo, IL

Doug came to add some circuits at my office and install floodlights for the parking lot. I cannot comment enough how great it is to work with Black Diamond. Every one that I have come into contact with is nice, enthusiastic about their job, knowledgeable, polite, on time, does great work and is clean. I just love the work they do, and can’t recommend them highly enough. I have heard people say that they are pricey, but they are comparable to other quotes I have gotten, and worth every penny.

Leon – Marengo, IL

Juan was professional, knowledgeable and courteous.

Castillo – Marengo, IL

Great job!

Tracy – Marengo, IL

Just had Rick from black diamond out for an electrical quote. Prompt and punctual. So polite. Bery knowledgeable.

Susie – Marengo, IL

I am happy with the service. He explained the work that had to be done. He kept my house clean which is very important to me.

Dave – Marengo, IL

Excellent timely courteous service. It was a pleasure.

Melody – Marengo, IL

Great job!

Kevin – Marengo, IL

My water heater sprang a leak and I didn’t notice it until late Friday afternoon. Called Black Diamond and Jorge was at my door in less than 1 1/2 hrs. He had everything on his truck it took to replace my gas water heater. Efficient, friendly service, if a little pricey. $1400 “out the door”. Ouch! Good quick service. Showed up when they said they would. Job was well done. No complaints. I’ll call them again.

Jay – Marengo, IL

Great replaced a ceiling fan for us. He was promoted, courteous, respectful and of course knowledgeable. Outstanding in every way.

Ron – Marengo, IL

Great job!

Linda – Marengo, IL

I always have had very nice people do service for me from Black Diamond. I always have had great experience with Black Diamond employee.

Law Office of Paula Rieghns, Ltd. – Marengo, IL

Jared and Matt showed up promptly as always, and did a remarkable job running a dedicated electrical line to my copier. They left no mess, and the work was done in an unobtrusive manner. They showed me what they did when they were done, explaining thoroughly so that I could understand it. Just like I have come to expect from everyone at Black Diamond, they were prompt, polite, professional, neat, and just a joy to work with. I can whole-heartedly endorse and recommend Black Diamond!

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