Furnace Installation in Rapid City, SD with Loyal Plumbing

Name: Loyal Plumbing
Address: 2821 Plant St,, Rapid City, SD, 57702
Telephone: (605) 315-3683

When it comes to installing a furnace, understanding the full scope of what the process involves can help you make informed decisions. Our licensed professionals deliver high-quality furnace installation combined with plumbing, heating, cooling, and HVAC support tailored to the specific needs of Rapid City and neighboring areas.

At Loyal Plumbing, we focus on straightforward, reliable furnace installation service that respects your home, budget, and local climate needs. Serving Rapid City, Meade County, Pennington County, and the Black Hills since 2012, we provide upfront pricing and dependable workmanship backed by a lifetime workmanship guarantee.

Need furnace installation? Call us today at (605) 315-3683 or fill out our online contact form to schedule a visit or request an estimate.

Our Furnace Installation and Replacement Process

A successful furnace installation goes far beyond simply swapping out an old unit for a new one. It involves a careful, methodical process to ensure the new system is a perfect fit for your home and will perform at its peak efficiency. Our approach is designed to be thorough and transparent from start to finish.

In-Home Consultation and Sizing

We begin with a comprehensive assessment of your home. A furnace that is too large or too small will struggle to heat your home efficiently, leading to wasted energy and a shorter lifespan. Our technicians perform a load calculation that considers your home's square footage, insulation levels, window types, and layout to determine the precise size and capacity your new furnace needs to have.

System Selection and Clear Options

With the right size determined, we walk you through the available options. We’ll explain the differences between single-stage, two-stage, and modulating furnaces in practical terms, as well as the efficiency ratings (AFUE) of different models. Our goal is to provide you with the information you need to select a system that aligns with your comfort preferences and budget.

The Installation Day

Our licensed and insured technicians carry out the installation with care and respect for your home. The process includes the safe disconnection, removal, and responsible disposal of your old furnace. We then expertly place the new unit, ensuring it is level and secure. We make all the necessary connections—to your ductwork, gas line, electrical system, and venting—with precision, adhering to all local codes and manufacturer specifications.

System Testing and Walkthrough

Before we consider the job complete, we rigorously test the new system. We check the ignition, safety controls, airflow, and thermostat calibration to confirm everything is operating correctly. Finally, we walk you through your new system, explain its operation, show you how to change the filter, and answer any questions you may have.

FAQS From Our Loyal Customers

Have questions? We are here to help. Still have questions or can't find the answer you need? Give us a call at 605-315-3683 today!

Signs that indicate it may be time for furnace replacement include frequent breakdowns, rising energy bills, uneven heating throughout your home, and the furnace being more than 15 years old. Consulting with a professional HVAC technician can help determine if a replacement is necessary.
The duration of furnace installation can vary depending on factors such as the type of furnace being installed, the complexity of the installation, and any necessary modifications to ductwork or ventilation systems. Generally, installation can be completed within a day or two by experienced HVAC technicians.
The current federal minimum AFUE rating for new furnaces is 80-81%. However, we typically recommend high-efficiency models with an AFUE rating of 95% or higher for homeowners in our cold climate, as the long-term fuel savings provide an excellent return on the initial investment.

View All FAQ

Dependable Installation Done by Professionals

The performance and longevity of your new furnace depend heavily on the quality of the installation. We stand behind our work with professionalism that gives you confidence in your investment.

Lifetime Workmanship Guarantee

We are confident in the quality of our installation process. Every new furnace we install is backed by our lifetime workmanship guarantee, which covers the connections we make and the quality of our setup.

Licensed and Insured Technicians

The installation of a gas appliance is a job that must be done correctly and safely. Our HVAC technicians are fully licensed, insured, and trained to handle all aspects of a furnace installation according to strict safety standards.

Upfront Pricing and Flexible Financing

We provide free, detailed estimates for all new furnace installations. We understand a new furnace is a major purchase, and we offer flexible financing options to help make it more affordable for your family.

Josh and the gentleman helping him did an amazing job.
“They were super friendly and explained things to me when I had questions about certain aspects of the plumbing.”

Shawn S.
If you're looking for a good company, I would definitely recommend Loyal Plumbing!
“The gentleman who came over to my mobile home was very professional, installing a new coil and a new condenser for the air conditioning in my Coleman furnace. The pricing for doing all the work and parts are very reasonable for the amount of work.”

Tim S.
Very professional!
“We had no hot water on a Friday. I called the company around noon and, within an hour, had Anthony out to assess the situation. He was able to install a new system the same day! They had us back up and running with hot water within a couple of hours. ”

Rachelle C.
Both Webers are welcome back anytime.
“Our technicians were prompt, courteous, and professional. Thank you to all who were involved in making it a simple process for us!”

Kevin S.
Loyal Plumbing is top notch!
“Zack specifically is awesome. He carefully explained what was going on, what the problem is, and how he proposed to fix it. He gave me a fair quote and explained the cost carefully. I highly recommend Loyal Plumbing and Zack!”

Justin W.
Everything went exactly as planned!
“
I especially appreciated how they took the time to clean everything up—leaving the space spotless, like they were never even there.
”

Jason G.
He was smart, courteous, knowledgeable, and professional.
“Dalton Nelson was a pleasure to have take care of my plumbing issues. Told me the up-front costs and options with no problems. I would have him back in a heartbeat! Keep up the great work.”

Jim D.
He went above and beyond with his service!
“My plumber, Josh, was amazing. Arrived early, was very professional. He fully assessed the two jobs for the booking and went right to work. Josh thinks outside of the box, which is an advantage in his profession!”

Pammy K.
I would recommend Loyal Plumbing to anyone.
“They were here within 4 hours from the time I called. Craig went right to work to evaluate the issues. Once he was done with that he gave me the estimate which I found reasonable! Honest, professional, and reasonable heating and cooling technician!”

Liz F.

View All Reviews

Choose Loyal Plumbing for Quality Furnace Installation in Rapid City

Choosing the right company for furnace installation extends beyond just price—it’s about trust, reliability, and quality workmanship tailored to your home and the unique demands of the South Dakota climate. Serving Rapid City, Meade County, Pennington County, and the Black Hills since 2012, Loyal Plumbing understands regional weather challenges and home heating concerns unique to our community.

For detailed information on our furnace installation or to arrange a consultation, please call us at (605) 315-3683 or complete our convenient online contact form.

Licensed. Backed. Guaranteed.
Fully licensed pros, backed by warranties. If something’s wrong, we make it right with no runaround.
Same-Day When Available
Need help fast? If we have room in the schedule, we’re there the same day. Just give us a call!
Free Estimates, No Surprises
We offer free estimates on new installs. Clear, upfront pricing with no hidden costs or pressure.
Locally Owned & Committed
Proudly serving Rapid City with honest, expert plumbing & HVAC solutions for every home and business.

Contact Us Today

At Loyal Plumbing, we're always ready to take your call! Give us a call at (605) 315-3683 or fill out the form below to contact one of our team members.

First Name
Last Name
Phone
Email
Address
Are you a new customer?
How can we help you?
By submitting, you agree to receive text messages from Loyal Plumbing at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy