Expert HVAC & Plumbing Services in Brighton, CO
Pierce Systems Inc | Heating, Cooling, Water Heater & Plumbing Specialists
A furnace that will not light. An air conditioner that blows warm air. The water heater leaks on the basement floor. These issues aren’t addressed during working hours. For 26 years Pierce Systems Inc. has been responding to these calls. Heating, cooling and plumbing installation, maintenance and repair work in the home and commercial property. Licensed technicians, honest quotes, and work that holds up long after we leave.
HVAC & Plumbing
TELL US ABOUT YOUR PROJECT
Licensed, Insured & Fully Accountable
All technicians sent to you are credentialed, background checked and insured for liability and workers' compensation. Should something go awry on your property, that is our problem. You never carry the risk for a mistake we made.
26 Years of Hands-On Experience
Time in the field teaches what no manual covers. Our technicians have opened thousands of systems and learned how each brand is prone to failure. That experience reduces diagnosis time, avoids unnecessary part changes and saves your invoice from getting ripped off.
Workmanship Guaranteed in Writing
We fit equipment from manufacturers who have genuine parts availability and service support. We have a written guarantee on our labor! We go back and fix any installation we make at no cost to you if it fails prematurely.
About Pierce Systems LLC
Why Brighton, CO homeowners Keep Our Number Saved
Most people call a contractor twice. When it breaks and then again if the first visit was successful. It was on that 2nd call that this business was created. It means showing up inside the window we promised. It implies telling the fault in simple terms and quoting a price, before anyone lays hands on a wrench. It means that when a replacement isn’t the better economic decision, we tell you that, because replacement pays us more than repair. And it means finishing properly. Proper ventilation, connections, drainage and safety devices. Day one, there are no shortcuts and by year three, they are glaringly obvious.
- Upfront pricing approved by you prior to any work being done
- Whenever applicable, repair is recommended over replacement
- Trucks are equipped so the majority repairs are completed in one visit.
- Boot covers, drop cloths and full clean up with each project.
- Emergency response no heat / no hot water and active leaks
26 years of experience serving Colorado communities
Professional and highly experienced technicians
OUR STORY
Pierce Systems Inc started small. One truck, a phone that rang at odd hours, and a reputation built one customer at a time. Twenty-six years later the fleet is larger and the scope is wider, but the operating principle has not moved. Do the work properly and the phone keeps ringing. First up: furnaces and water heaters. Central cooling and air conditioning came next, with more houses having air conditioning. Next was a full plumbing, as the customers would continue to request it and we preferred to train our own people rather than sending a stranger. Now, one company is able to substitute your furnace, replace your water heater and clear your primary drain within the same week. That range matters more than it sounds. A slow plumbing leak can destroy a furnace sitting beside it. A poorly vented water heater can backdraft into living space. Seeing the whole system prevents the repair that quietly creates the next problem.
Our Services
Professional HVAC & Plumbing Services
HVAC Installation
An installation system is only as good as the day it goes in. Here we do an actual heating and cooling load calculation, rather than just copying the old nameplate. Ductwork is checked to see if it has any blockages that would starve even the best ductwork. Altitude is used to set gas appliances and combustion analyzers tested. Next, we commission the system and register your warranty.
HVAC Maintenance
A tune-up should NOT only consist of a filter change and sticker. Ours covers blower amp draw, capacitor readings, refrigerant charge, condensate drainage, safety controls and heat exchanger inspection. Most failures do not occur without some months of warning as numbers slowly creep out of range. That's a much less expensive call in July than in the spring.
HVAC Repair
Guesswork gets expensive fast. We test and locate the actual issue and present the reading prior to quoting anything. Igniters, flame sensors, capacitors, contactors, blower motors and control boards all have their own distinct failure modes. We stock the most frequently-replacing components in our trucks so you typically can expect a part back the same day if they are for heat or cooling.
How We Work
Four Steps From Your First Call to a Finished Job
Tell Us What Is Wrong
Explain the symptom via the contact form or by telephone. We enquire about the equipment used, brand, and any recent changes. That narrows the likely cause before a truck is dispatched.
Diagnosis You Can See
The technician tests it and determines the actual fault. Evidence is presented, rather than a conclusion. You can ask questions at any time.
A Clear Price, Then Your Decision
Written options are given with actual numbers. Repair and replacement is compared objectively and its operating cost over time. Say yes; otherwise nothing will happen.
Done Right and Cleaned Up
We do the job, check the job and leave the area tidier than it was. Warranty documentation goes to you before we pull away.
Our Testimonial
What Our Clients Say
Posted on Yelp![]()
Tony M.Verified
Our AC quit cooling. We called Nick and he was here on the same day. Quality work. Very ethical and did not try to upsell us. Will absolutely use this company again.
Pierce Systems LLC replaced our entire HVAC system last fall. Professional crew, finished ahead of schedule, and the workmanship is outstanding. Highly recommend!
Our Projects
Frequently Asked Questions
Which areas do you serve?
We work daily out of Brighton which is our base. In addition we also provide service to Northglenn and Thornton, Westminster and Broomfield, both residential and commercial properties.
Should I repair my system or replace it?
It requires three factors. The age of the system, the cost of repair versus replacement and performance to date. An igniter costing $200 can be installed in a ten-year old furnace, and it can be repaired. A sixteen-year-old unit facing a cracked heat exchanger is not. We provide you with two numbers, you make the choice! Never will we coerce a replacement on equipment that has years left!
What does a maintenance visit actually include?
Far more than a filter change. Electrical draw on the blower and compressor is measured, capacitors are tested under a load, refrigerant charge is tested, condensate lines are cleaned out, gas pressure is tested, and the heat exchanger is inspected for cracks. All safety controls are tested. A written report is provided with readings, allowing you to view how your system is performing year-to-year.
Do you work on commercial buildings?
Yes. We work with rooftop package units, commercial boilers, tankless systems, and commercial drain lines, as well as other systems on a regular basis. Our list includes restaurants, offices, retail and rental property portfolios. Commercial jobs can be scheduled outside of operating hours, while your business carries on as usual.
What happens during a free project evaluation?
A tech visits the building, sizes it, reviews current equipment and ductwork, and asks you what you do in the building. You then get a written scope with set pricing and if applicable 2 or 3 sets of equipment at various prices. No pressure and no deposit to think it over.
How often should heating, cooling and plumbing systems be serviced?
Your HVAC system requires maintenance twice a year. Early Fall cooling and Spring heating. Filters should be checked monthly when there is heavy use. Sediment is removed from a water heater with a yearly flush. When a drain backs up for the second time, it is time to consider a camera inspection if it isn’t an emergency.
How do I book a service call or emergency repair?
Please call our office or fill in the form on this page. Typical appointment dates are within one business day. No heat, no hot water, active leaks and gas odours get right to the front of the schedule.




