Fast, Reliable Heat Pump & Mini Split Across Farmington Hills
Heat pump and mini-split installation in Farmington Hills typically runs $4,500-$12,000 depending on system type and zoning, with most repairs completed same-day and emergency service available across all Farmington Hills neighborhoods. Our Heat Pump & Mini Split team has been answering calls from Farmington Hills homeowners since 2018, and we still pick up the phone at 2 a.m. with a live person, never a recording. If you’re in a 1960s-1990s colonial off Halsted Road or a ranch-style executive home near 12 Mile, you already know the problem: your original forced-air system was built for a different era, and it’s not keeping up. Call (866) 561-3358 for a free estimate and straight talk about what your house actually needs.
Why Fireside Heating & Air Co. Is Farmington Hills’s Preferred Heat Pump & Mini Split Company
We’ve been serving Oakland County long enough to remember when Farmington Hills was still filling in between the orchards. That history matters. Our technicians know which homes off Grand River have the original 1970s ductwork, and which subdivisions near 12 Mile built in the 1980s with oversized furnaces that never stood a chance of balanced temperatures.
Our reputation here is built on showing up when we say we will and quoting a price we stand behind. The 90-Day Done Right Promise means if something isn’t right, we make it right - in writing, no paperwork, no arguing. That’s not a slogan; it’s how we’ve operated since Glen Hartman founded Fireside in 1984.
A live person answers our phones 24 hours a day, 7 days a week, including holidays. When your heat pump fails on a January night with single-digit temperatures - and Farmington Hills sees plenty of those - you won’t reach a voicemail tree.
Most of our Farmington Hills calls are completed in a single visit. Our trucks carry parts for Daikin, Rheem, York, and Bryant systems, and our journeyman technicians are background-checked, uniformed, and trained to work in your home the way they would in their own mother’s.
Our Heat Pump & Mini Split Services in Farmington Hills
Heat Pump Repair
Heat pump repair in Farmington Hills usually costs $200-$850, with emergency calls running toward the higher end during peak winter months. The most common failure we see is short-cycling in oversized single-speed units that were mismatched to original ductwork from the 1970s and 1980s. The system turns on, can’t move enough air through undersized returns, and shuts off before the house ever reaches temperature. We diagnose the root cause - whether it’s a failing reversing valve, refrigerant leak, or ductwork choking the airflow - and we tell you honestly when repair makes sense versus replacement.
Heat Pump Installation
New heat pump installation in Farmington Hills ranges from $5,500-$11,000 for a properly sized system, with variable-speed and multi-zone configurations at the upper end. The large home sizes here - commonly 3,000-5,000 square feet - mean we almost never do a straight swap. Proper equipment sizing, duct rebalancing, and often zoning are part of the conversation. We recently converted a 1976 colonial on Halsted Road from an aging Lennox central AC to a Daikin multi-zone mini-split system. The original 4-ton unit couldn’t cool the finished basement, but by installing two wall-mounted heads upstairs and a ducted cassette in the basement we achieved even temperatures. Tight side-yard landscaping required us to run the line set through the attic, adding half a day to the install.
Mini Split Install
Mini-split installation in Farmington Hills runs $3,500-$8,500 per zone, with multi-zone systems for larger homes at the higher end. This is where we do our most transformative work in Farmington Hills’s executive homes. The original oversized furnaces with undersized return-air ducts create a fundamental problem: you can’t push enough conditioned air upstairs without overcooling or overheating the main floor. Mini-splits solve this without tearing out walls. We mount wall heads or ceiling cassettes where they’re needed, run line sets through attics or soffits, and give you independent temperature control by floor or by room. For homes off Halsted and along the 12 Mile corridor, where homeowners expect dual-zone or full multi-zone systems, this is increasingly the standard approach.
Mini Split Repair
Mini-split repair in Farmington Hills typically costs $180-$650. The most frequent call we get is water leaking from the indoor unit during cooling season. Oakland County’s hard water causes rapid mineral scaling in condensate drains, and mini-split drains are narrow by design. A clogged drain backs up into the unit and onto your floor. We flush the drain, clean the pump if equipped, and show you what to watch for. Other common issues include failed fan motors, refrigerant leaks at flare connections, and sensor errors from dirty coils. We stock parts for major brands and complete most repairs same-day.
Ductless System & Multi-Zone System
Ductless and multi-zone systems are our fastest-growing request in Farmington Hills, and for good reason. A full multi-zone installation for a 4,000-square-foot home typically runs $8,500-$14,000, but eliminates the ductwork problem entirely. Each zone has its own thermostat and its own air handler, connected to a single outdoor unit. You heat the master bedroom to 72, keep the guest room at 65, and never fight over the thermostat again. For homes with finished basements - nearly universal in Farmington Hills’s 1960s-1990s stock - a ducted cassette in the basement zone handles what the original system never could.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Farmington Hills
We service and install nine major brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. For Farmington Hills customers, we maintain particular depth in Daikin, Rheem, and York parts inventory - these are the brands we see most often in local homes, and keeping components on our trucks means faster repairs without waiting for shipping. When you’re facing a January night with temperatures in the single digits, that day or two of difference matters. Our technicians are trained to journeyman standards on each manufacturer’s diagnostic protocols, not generic shortcuts.
Common Heat Pump & Mini Split Problems We See in Farmington Hills Homes
- Oversized heat pumps short-cycling in spring and fall. The original single-speed units installed in 1970s and 1980s Farmington Hills homes were sized for the coldest day, not the shoulder season. They blast on, overshoot the thermostat, and shut off before dehumidifying. The result is clammy rooms and worn compressors.
- Mineral scaling from hard water clogs mini-split drains. Oakland County’s water supply is notoriously hard, and mini-split condensate lines are small-diameter. We see indoor units leaking onto finished basements every summer - preventable with annual maintenance, but destructive when ignored.
- Tight side yards restrict outdoor unit placement and force long line sets. Landscaped lots off Halsted and along 12 Mile weren’t designed with modern HVAC clearances in mind. Condensers end up wedged between shrubs, or line sets run 75-plus feet to reach the indoor unit. Long runs degrade efficiency if not properly sized and insulated.
- Original return-air ducts too small for modern equipment. The 1960s-1990s building cohort in Farmington Hills used return ducts sized for the heating load of the era, not for the airflow modern heat pumps require. Upgrading without addressing this creates noise, poor performance, and premature equipment failure.
Heating and Cooling in Farmington Hills Done Right
From Ann Arbor’s old farmhouses to the post-war brick ranches that fill the Detroit suburbs, this metro runs on furnaces that earn their keep. Fireside keeps them honest. We give you straight math on repair versus replace, tune-ups that catch the failure before the first freeze, and techs who put on shoe covers without being asked. Our shop is we coordinate through our Detroit Metro service area, dispatching licensed journeymen who treat your house like they’d treat their mother’s. That’s the K.E.Y.S. code, and it’s how we’ve worked since 2018.
The Keystone Standard applies to every job: 90 days, in writing, no arguing. If it’s not right, we come back. No paperwork, no runaround. Mention this page and take $50 off any repair over $250.
Heating and Cooling in Farmington Hills
Winters here start early and summers can turn humid fast. That first freeze or heat wave always finds the systems that skipped their tune-up. In Farmington Hills, we see a lot of builder-grade furnaces and ACs hitting their second decade, and we give straight talk on whether a repair is worth your money or if it’s time to replace. Our techs are licensed, insured, and trained to journeyman standard, because a job done right means you don’t have to think about it again. we coordinate through our Detroit Metro service area
We show up when we say, wear shoe covers without asking, and leave the price on the table before we start. The Keystone Standard covers every repair for 90 days, in writing, no arguing. If you’re in Farmington Hills and your system’s acting up, call us. We’ll handle it.
Heating and Cooling in Farmington Hills
Winters here start early and summers can turn humid fast. That first freeze or heat wave always finds the systems that skipped their tune-up. In Farmington Hills, we see a lot of builder-grade furnaces and ACs hitting their second decade, and we give straight talk on whether a repair is worth your money or if it’s time to replace. Our techs are licensed, insured, and trained to journeyman standard, because a job done right means you don’t have to think about it again. we coordinate through our Detroit Metro service area
We show up when we say, wear shoe covers without asking, and leave the price on the table before we start. The Keystone Standard covers every repair for 90 days, in writing, no arguing. If you’re in Farmington Hills and your system’s acting up, call us. We’ll handle it.
Pricing for Heat Pump & Mini Split in Farmington Hills, MI
Here’s what you can expect to pay for heat pump and mini-split work in the Farmington Hills market:
- Heat pump repair: $200-$850
- Mini-split repair: $180-$650
- Heat pump installation: $5,500-$11,000
- Mini-split installation (single zone): $3,500-$8,500
- Multi-zone ductless system: $8,500-$14,000
- Seasonal tune-up: $89
What moves you within these ranges? System capacity, number of zones, line-set length and routing, electrical upgrades, and whether we need to modify or abandon existing ductwork. Homes in the 48332 ZIP with large footprints and multi-level layouts almost always need more than a basic swap. We quote upfront, in writing, before any work begins - the price quoted is the price paid. Seniors and veterans receive 5% off, always. Call (866) 561-3358 for a free, no-pressure estimate.
We Also Serve Cities Near Farmington Hills
Our service area extends throughout Oakland and western Wayne Counties. We regularly install and repair heat pumps and mini-splits in Farmington Hills as well as Novi, Livonia, Redford, and West Bloomfield Township. The same live-answer phones, same journeyman technicians, same 90-Day Done Right Promise apply whether you’re in a 1980s colonial off 12 Mile or a newer build near Novi Town Center.
Serving Farmington Hills, MI - Our Local Coverage Area
We’re based in the Farmington Hills area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Heat Pump & Mini Split in Farmington Hills
Yes. A multi-zone mini-split adds independent cooling and heating upstairs without touching your walls beyond a three-inch hole for each line set. We mount wall heads in the bedrooms, run refrigerant lines through the attic, and connect to a single outdoor unit. Your existing ductwork stays in place for the main floor. Call (866) 561-3358 for a free layout estimate.
Replacement is usually the wiser investment. A 1985 heat pump operates at roughly half the efficiency of current models, and repair parts for R-22 refrigerant systems are scarce and expensive. The tight side yard is actually an argument for replacement: modern compact condensers or ductless systems require less clearance and can be positioned where your old unit won’t fit. We’ll give you straight talk about repair versus replace after seeing the site.
Yes, significantly. Oakland County hard water causes mineral scaling in mini-split condensate drains and pumps, leading to summer leaks that damage ceilings and floors. Annual maintenance includes drain flushing and pump inspection - not optional here, but essential. Our $89 seasonal tune-up catches this before it becomes a flood.
Wide bid spreads usually mean different scopes, not different margins. A proper Farmington Hills installation for a 4,000-square-foot home requires load calculation, duct assessment or ductless zoning design, and often electrical service upgrades. Low bids may skip these steps, size by rule-of-thumb, or plan to reuse inadequate ductwork. We itemize every component in our written quote so you can compare apples to apples - and we back it with the 90-Day Done Right Promise.
Cold-climate mini-splits rated for sub-zero operation can handle Farmington Hills’s winter temperatures, but proper sizing and placement matter. We specify hyper-heat models from Daikin and other manufacturers designed for Michigan’s heating season, which runs October through April. In a well-insulated home, a properly sized system maintains comfort well below zero. In older Farmington Hills homes with original windows and minimal insulation, we may recommend a hybrid approach: mini-splits for most heating, with a small furnace backup for the coldest nights.
Ready to talk about your home? Call (866) 561-3358 for a free estimate. A live person will answer, 24/7, and we’ll schedule a time that works for you. The price we quote is the price you pay - no surprises, no fine print, just honest work backed in writing.
Written by Glen Hartman, Owner at Fireside Heating & Air Co., serving Farmington Hills since 2018.