Call Now
Website
Call
Business Details
Emergency
services
Your Trusted Partner for HVAC & Construction Services
Drees Co. Co. has been a trusted provider of comprehensive mechanical, electrical, and HVAC services for over 80 years. Our expertise spans residential and commercial projects, including appliance sales, building automation systems, plumbing, security systems, and refrigeration solutions. With a focus on efficiency and customer satisfaction, we utilize advanced technology like Honeywell controls and Lockformer Vulcan Plus plasma cutting systems to reduce waste and costs. Our team of certified professionals provides installation, maintenance, and emergency repair services within 180 miles of Carroll, Iowa.

We prioritize energy-efficient solutions, offering Generac generators and Energy Star-certified HVAC systems to help clients reduce utility bills. Our commitment to quality is reflected in our 24-hour service availability, medical gas-certified technicians, and partnerships with industry leaders like BrandSource for appliance financing. From small repairs to large-scale projects, we deliver reliable, code-compliant solutions tailored to each client's needs.
Services
HVAC Repair Plumbing Installation Electrical Services Building Automation Security Systems Appliance Sales Refrigeration Mechanical Services Drain Cleaning Generator Installation
Highlights and features
  • We have over 80 years of experience in mechanical and electrical contracting.
  • Our 24-hour service ensures urgent issues get immediate attention.
  • Certified technicians handle medical gas systems and energy-efficient installations.
  • We use advanced Lockformer Vulcan Plus plasma cutting technology for precision.
  • Offering appliance financing through our partnership with BrandSource.
Services
HVAC Repair
Drees Co. Co. provides comprehensive HVAC repair, maintenance, and installation services for residential and commercial properties. Our technicians service Goodman and Bryant systems, offering energy-efficient upgrades that reduce utility bills by up to 30%. We handle air conditioners, furnaces, ventilation systems, and water heaters. Our team ensures proper system sizing, supplemental equipment recommendations, and 24-hour emergency repairs to maintain comfort during extreme weather conditions.
Plumbing Installation
We offer full-service plumbing solutions including fixture installation, drain cleaning, backflow testing, and water heater replacement. Our certified plumbers use remote video inspection technology to identify pipe issues without excavation. Services cover kitchen/bathroom fixtures, sewer lines, and commercial plumbing systems. We also install water softeners and perform medical gas piping installations for healthcare facilities, ensuring compliance with Iowa state regulations.
Electrical Services
Our licensed electricians handle residential and commercial electrical installations, inspections, and repairs. Services include wiring, switchboard upgrades, lighting installations, and Generac generator sales with professional installation. We perform safety inspections for damaged connections, water-exposed wiring, and code compliance. Emergency repair services address tripped breakers, dead outlets, and power outages using up-to-date tools and techniques.
Building Automation
Drees Co. Co. specializes in Honeywell building automation systems that optimize HVAC performance. Our controls division designs, programs, and maintains systems that reduce energy costs by up to 40% through precise temperature regulation. Commercial clients benefit from remote monitoring capabilities, schedule programming, and system diagnostics accessible via computer or mobile devices. These systems typically pay for themselves within five years through energy savings.
Security Systems
We install and service advanced security systems that protect homes and businesses through intrusion detection, automated alerts, and remote monitoring. Our solutions integrate with home automation systems for control of locks, thermostats, and garage doors via smartphone apps. Commercial systems include critical alerts for equipment failures and energy management features that help reduce operational costs while maintaining security protocols.
Questions
What areas do you service?
We service West-Central Iowa and surrounding areas within 180 miles of Carroll, Iowa.
Do you offer emergency repair services?
Yes, we provide 24-hour emergency service for plumbing, electrical, and HVAC issues.
Are financing options available for appliance purchases?
Yes, we offer appliance financing through our partnership with BrandSource Credit.
How can I schedule a service appointment?
You can schedule service online through our website or by calling 712-792-2863.
What HVAC brands do you work with?
We specialize in Goodman and Bryant HVAC systems for residential and commercial installations.
Do you provide commercial mechanical services?
Yes, we handle complex commercial projects including medical gas piping and industrial HVAC systems.
Videos
Reviews (5)
Kacie B. Felix
Jun 16, 2021 Report
I normally NEVER leave negative reviews but people need to know how this company works! Unprofessional. Disrespectful. Customer service was far from pleasant. They take absolutely no responsibility for their actions. Will not try to resolve the situation. Puts the blame on their customers. Will never recommend this company and should have listened to everyone to stay away!
Leah Cooper
Mar 18, 2021 Report
EXPENSIVE! Can go anywhere else in Carroll and get whatever you need done for half the price! Never reply to messages and never answer phone calls. Take your money and time somewhere else! Rip off!
Steve Miller
Aug 24, 2020 Report
Once again Drees has saved me a ton of money- My dishwasher wasnt draining right - they special ordered a new pump- but in the end it was just a bunch of junk partially clogging the drain tube attached to the dishwasher so I didnt need the new pump- saved me about $200 - thanks!
Troy P.
Jun 26, 2020 Report
Charged $240 and hour to remove an old fridge. Literally 50 feet and got a bill for $400 dollars. They should be ashamed of themselves. This isn't a business, it's a scam.
Jackie D.
Sep 13, 2016 Report
Had a wonderful positive experience with the salesperson at Drees today. Purchased a range from them having it delivered today. Thanks for making our shopping experience great.