Areas We Serve · Washington County, MN
Top Rated HVAC, Plumbing, and Electrical Contractor Oakdale, MN
Minnesota’s original home service provider has delivered licensed heating, cooling, plumbing, and electrical work to households across the Twin Cities region since 1883. Five generations of family ownership back every installation and repair with honest, upfront pricing and disciplined workmanship. Call (651) 212-5828 today to schedule same-day service for any home system.
All Home Service Trades Under One Roof in the Oakdale Area
Scheduling separate contractors for mechanical, plumbing, and electrical projects wastes valuable time, which is why our company staffs every trade in-house. Originally organized as a township in 1858 and named for the grove of white, bur, and black oak trees that covered the land, this Washington County community grew from a farming village into a major first-ring suburb that expanded from 18,300 residents to more than 26,600 during the 1990s. Our licensed tradesmen handle postwar ramblers and the recent subdivision infill with equal care. Here is the full list of home services we provide in the area:
HVAC Services
35 Services
A/C Installation
A/C Maintenance
A/C Repair
Air Conditioning Services
Air Purifier Installation
Boiler Installation
Boiler Maintenance
Boiler Repair
Boiler Services
Duct Cleaning
ERV/HRV Ventilation
Furnace Installation
Furnace Maintenance
Furnace Repair
Furnace Services
Heat Pump Installation
Heat Pump Maintenance
Heat Pump Repair
Heat Pump Services
Heating Installation
Heating Maintenance
Heating Repair
Heating Services
Humidifier Installation
Humidifier Services
HVAC Services
Indoor Air Quality
Insulation Services
Mini-Split Installation
Mini-Split Maintenance
Mini-Split Repair
Mini-Split Systems
Radiant Heat Services
Smart Thermostat Installation
UV Air Sanitizers
Plumbing Services
30 Services
Battery Backup Sump Pump
Faucet Repair & Installation
Frozen & Burst Pipe Repair
Gas Line Installation
Gas Line Repair
Gas Line Services
Heat Pump Water Heater
Kitchen / Bath Plumbing Repair
Leak Detection
Plumbing Inspection
Plumbing Repair
Plumbing Services
Repiping Installation
Repiping Services
Sump Pump Installation
Sump Pump Repair
Sump Pump Services
Tankless Water Heater Installation
Tankless Water Heater Maintenance
Tankless Water Heater Repair
Tankless Water Heater Services
Toilet Repair & Installation
Water Heater Installation
Water Heater Maintenance
Water Heater Repair
Water Heater Services
Water Line Installation
Water Softener Installation
Water Softener Repair
Water Softener Services
Drain Services
14 Services
Electrical Services
16 Services
Car Charging Station Installation
Ceiling Fan Installation
Circuit Breaker Installation
Dedicated Circuit Installation
Electrical Inspection
Electrical Panel Replacement
Electrical Repair
Electrical Safety Inspection
Electrical Services
EV Charging Installation
Generator Installation
Home Surge Protection
Lighting Installation
Smoke & CO Detector Installation
Switches & Outlets Installation
Whole Home Rewiring
Areas We Serve · Washington County, MN
Why Choose McQuillan Home Services?
Homeowners across the western Washington County corridor have trusted our family for five generations of honest workmanship and upfront pricing. Our technicians carry every Minnesota credential required to perform mechanical, plumbing, and electrical work safely. That depth of expertise matters when servicing the postwar ramblers, mid-century splits, and recent subdivision homes that fill out this growing suburban community.
Minnesota's Original Home Service Provider
Our family business has served Twin Cities households since 1883, twenty-five years after Arthur Stephen named this township at its first town meeting in 1858.
Fully Licensed Across Every Trade
We hold MN Mechanical Contractor MB805075, Class A Electrical EA807142, and Plumbing Contractor PC999931 credentials.
Experience With 1990s Boom-Era Housing Stock
Our crews regularly upgrade builder-grade furnaces, panels, and water heaters in the extensive subdivisions built during the 1990s population surge.
Highly Rated by Thousands of Neighbors
We maintain a 4.7-star average across more than 4,900 verified Google reviews from Twin Cities homeowners.
Neighborhoods We Serve Across the City
Our technicians respond to service calls across every residential section of this eleven-square-mile community, from the heritage parcels near Tanner’s Lake and the historic stagecoach corridor through the postwar ramblers along Stillwater Boulevard and the recent subdivisions bordering the Interstate 694 and Interstate 94 approaches.
- Eagle Point Lake area
- Hadley Avenue Corridor
- Lake De Montreville area
- Midvale
- Oak Meadows
- Silver Lake area
- Stillwater Boulevard Corridor
- Sunfish Lake area
- Tanner’s Lake area
- Turtle Lake area
Schedule Your Home Service Visit Today!
Five generations of McQuillan tradesmen have built this family’s reputation one appointment at a time, and our crews regularly serve households across the western Washington County corridor. Our licensed technicians arrive on schedule, explain every option in plain language, and deliver written estimates before any work begins. Honest labor at fair, upfront pricing remains the standard we inherited in 1883.
Reach out to discuss boiler service, panel upgrades, sewer line inspection, or any home system concern across the east metro. Contact McQuillan Home Services or call (651) 212-5828 to book your visit.
Frequently Asked Questions
Do you service the postwar ramblers and the newer subdivision properties equally?
Yes, our service vehicles respond to every residential address within the city limits, whether the property is a heritage parcel near Tanner’s Lake, a postwar rambler along Stillwater Boulevard, or a newer subdivision home bordering the Interstate 94 approach. Our technicians carry the parts and experience to handle each setting.
Who issues building and plumbing permits for homes here?
The city Building Inspections Department administers mechanical, plumbing, and building permits for residential properties through its online permit portal. Electrical permits are pulled separately through the State of Minnesota with a state-assigned inspector, and our team coordinates both jurisdictions before starting any work on site.
Does the county radon classification affect HVAC and ventilation choices?
Yes, this part of Washington County is classified by the state as having an average indoor radon screening level above four picocuries per liter, which places it in the highest potential category. Properly designed ERV or HRV ventilation, balanced air pressure, and well-sealed mechanical room penetrations help manage indoor radon levels, and our crews approach installations with that consideration in mind.
What service concerns are common in the 1990s boom-era subdivisions?
Properties built during the 1990s population surge often still carry original builder-grade furnaces, basic two-hundred-amp panels, and early high-efficiency water heaters that are now reaching end of typical service life. Our technicians handle targeted upgrades to modern variable-speed HVAC equipment, dedicated EV charging circuits, and tankless or heat pump water heater conversions.
Does proximity to Tanner's Lake, Lake De Montreville, and Eagle Point Lake raise basement groundwater concerns?
Yes, Tanner’s Lake, Lake De Montreville, Sunfish Lake, Eagle Point Lake, and the connecting wetlands elevate groundwater tables across many residential blocks, which creates sustained demand for reliable sump pump and battery backup installations. Homes in low-lying sections near any of these waterways benefit most from dedicated sump circuits and interior drain tile maintenance during spring thaw.
Does service pricing vary across the different sections of the city?
Our upfront pricing structure applies consistently to every residential address we serve, whether the property is a heritage parcel near the old Midvale section, a postwar rambler, or a newer subdivision home near the freeway corridors. You receive a written estimate covering parts and