Air Conditioning Installation
Air Conditioning Replacement
Midstate Plumbing is the go-to expert for A/C replacement in the Twin Cities. With 20 years in business, we take pride in having experienced air conditioning professionals—not salespeople disguised as technicians. Our team focuses on honest service and expert installation, ensuring you get the best system for your needs without unnecessary upsells or hidden costs.
We never have to apologize for our pricing because we offer the best value in the Twin Cities for air conditioner replacement. Our upfront pricing means no surprises—just fair, honest rates for top-quality work. Plus, we back our installations with great warranties, giving you peace of mind that your investment is protected.
Before you overpay for a replacement, call us for a free quote and experience the difference. Let us help you save money while keeping your home cool and comfortable all summer long!
Get Started!
Air Conditioning Systems We Install!
Central Air Conditioners
Designed to cool your entire home, central air systems distribute chilled air through ductwork, providing consistent and efficient cooling. These are ideal for larger homes and ensure even temperature control throughout every room.
Multi-Zone Mini-Split Systems
Perfect for homes without ductwork, mini-split systems provide zoned cooling, allowing you to control the temperature of individual rooms separately. These systems are energy-efficient, quiet, and highly customizable for different living spaces.
Single-Zone Ductless Systems
A budget-friendly option for single-room cooling, ductless units are easy to install and maintain, making them an excellent choice for home offices, additions, or rooms that need extra cooling.
High-Velocity Systems
Installed in the attic with small ducts running through walls and closets, high-velocity systems are ideal for homes with boiler heat that don’t want the look of traditional mini-split units mounted on the wall. These systems provide effective cooling without altering the home’s aesthetics.
Heat Pumps
For year-round comfort, heat pumps offer both cooling and heating in one energy-efficient system. They are available in central air, ductless, and multi-zone ductless options, providing versatility for different home layouts and climate needs.

Consider These When Replacing Your A/C
Before investing in a new air conditioning system, it’s important to evaluate several key factors to ensure you get the best value and long-term performance.
How Long Will You Be in the Home?
If you plan to stay in your home for many years, investing in a high-efficiency system may be worth the upfront cost due to energy savings over time. However, if you’re planning to move soon, a more budget-friendly model might be the better choice.
How Much Do You Use Your A/C?
For homes where the A/C runs frequently, a high-efficiency model can significantly reduce energy costs. On the other hand, if you only use your system occasionally, a standard-efficiency unit may be more cost-effective.
Are Parts and Service Readily Available?
Not all A/C brands have easily accessible parts or weekend service availability. Choosing a system from a reputable manufacturer with readily available parts and local service technicians ensures faster repairs and less downtime if something goes wrong.
Will the Refrigerant Become Obsolete?
Refrigerant regulations change over time, and some older systems use refrigerants that are being phased out. Make sure the unit you choose uses a current and environmentally friendly refrigerant, so you don’t face expensive recharges or system replacements down the road.
What Are the Physical Dimensions?
- Some A/C units require more space for installation, and not all homes have room for a large condenser. Before purchasing, confirm that the unit fits within your available space without major modifications.
