Bay City’s Trusted Expert for HVAC Service
Smith Mechanical HVAC has been providing home services to Mid-Michigan for more than many years. We’re an HVAC provider you can count on for service 24/7. You can also turn to us for help with water heaters and generators.
Schedule Service Explore Financing OptionsWhat We Service
Air Conditioners
Be prepared for Mid-Michigan’s humid summers with air conditioning service from Smith. Our HVAC technicians can diagnose your AC’s problems, keep your cooling system in tip-top shape, or help you select and install the right replacement.
AC Repair AC ReplacementFurnaces
With temperatures that routinely go into the single or negative digits, making sure your furnace is efficient in Essexville or Bay City is a must. You also need a local HVAC company to repair or replace it when things go wrong.
Furnace Repair Furnace ReplacementHeat Pumps
Our HVAC technicians can handle any heat pump problem in Mid-Michigan. If you think this HVAC system could be the right option for you, call us for a quote for a heat pump installation or conversion.
Heat Pump Repair Heat Pump ReplacementMini-splits
Ductless mini-split systems provide targeted comfort in individual rooms, additions, garages, and homes without traditional ductwork. Our team of Bay City HVAC experts provides professional ductless service and can help you select equipment that fits the space.
Ductless ServiceWater Heaters
When your water heater is leaking, producing inconsistent temperatures, or no longer meeting your household's needs, call us to schedule water heater service in Mid-Michigan. In addition to traditional water heaters, we can also work on tankless systems.
Water Heater Repair Water Heater Replacement Tankless Water Heater ServiceBoilers
Many homes in Bay City use boilers to heat their homes. Our local HVAC experts know how to service and repair these radiant systems. Contact us to get boiler service in Mid-Michigan.
Boiler Repair Boiler Replacement Boiler MaintenanceIndoor Air Quality
From humidity control to air scrubbing and high-efficiency filtration, we can help address the conditions affecting your home’s air quality.
Humidifiers Air Scrubbers High-efficiency FiltersGenerators
A properly installed whole-home generator keeps homes in Bay City running during a power outage. Our team can help with generator installation, repairs, replacement, and maintenance.
Generator InstallationWe’re Bay City’s Source for HVAC Maintenance
Routine HVAC maintenance in Mid-Michigan helps your equipment operate smoothly and can catch problems before they become an expensive repair. We provide professional maintenance throughout Mid-Michigan. If you want to put comfort management on cruise control, consider joining our heating and cooling maintenance plan.
- AC Maintenance
- Furnace Maintenance
- Heat Pump Tune-Ups
- Mini-split Maintenance
- Water Heater Maintenance
- Generator Tune-Ups
Get HVAC Service You can TRUST with Smith
Founded by Joe Smith in 2019, Smith Mechanical HVAC is a family-owned and operated business backed by nearly two decades of experience. Joe initially worked in HVAC as part of a career class in high school, and later earned a college degree in HVAC.
What initially started as a small operation out of his garage quickly grew after the acquisition of Gledhill Heating and Cooling in 2021. Today, Smith has earned a reputation for providing premium HVAC services in Saginaw and Bay City at fair, flat-rate prices.
When you call Smith, you can expect experienced HVAC technicians, quality workmanship, and service you can TRUST.
Trust Smith with ac repairs in the Bay City area. Call or schedule online today!
Transparency
Clear communication and honest diagnosis
Unmatched Quality
We install premium equipment with top-tier workmanship
Service-minded
Dedicated to helping our neighbors in Mid-Michigan
Timeliness
Fast responses and punctual HVAC technicians
Smith Mechanical HVAC Installs Trusted Brands & Services All Makes and Models
We Proudly Serve You and Your Neighbors
With our Bay City office and northern dispatch in Pinconning, we're positioned to serve homeowners throughout Mid-Michigan. Keep your eyes out for our wrapped trucks in:
- Akron
- Auburn
- Bay City
- Bay Port
- Beaverton
- Bentley
- Birch Run
- Brant
- Bridgeport
- Burt
- Caro
- Carrollton
- Chesaning
- Clio
- Columbiaville
- Edenville
- Essexville
- Fairgrove
- Fostoria
- Frankenmuth
- Freeland
- Gagetown
- Gilford
- Hemlock
- Hope
- Kawkawlin
- Linwood
- Mayville
- Merrill
- Midland
- Millington
- Montrose
- Munger
- Oakley
- Otisville
- Otter Lake
- Pigeon
- Pinconning
- Reese
- Rhodes
- Richville
- Saginaw
- Saint Charles
- Sanford
- Sebewaing
- Standish
- Tuscola
- Unionville
- University Center
- Vassar
- Wheeler
What Customers Say About Smith
Thorough AC Service from Start to Finish
Nate and Kyle did an outstanding job! They were punctual, thorough, and highly conscientious. They took the time to make sure everything worked properly and answered all my questions. They also installed an air scrubber alongside my new air conditioning unit to tackle a musty basement odor. I can't wait to see/smell the difference. Highly recommend!!!
Terri McNamara
Quality HVAC Replacement Without Surprises
Smith Mechanical Heating and Cooling has been wonderful for our family! Previously to new replacement, they came and maintained older unit until it had to be replaced. Nathan and Kyle are amazing! They were quick, mindful of our home, left ZERO messes, explained all the work they did/replaced. I can’t rave enough about the quality of work they do and how professional they are. Courtney in the office is excellent at explaining everything and making sure we knew what to expect. Zero surprise issues or hidden costs. The team also offers a maintenance program and comes to double check everything before winter/summer. Seriously amazing and kind team!
Courtney Searles
Professional AC Service, Excellent Results
Chad the technician was very efficient and professional when he came to service the AC! Also Kyle and Nate put in a new furnace and AC for my mother. They got her scheduled right away since we are having extreme high temps! Great couple of young men! They did a great job of explaining everything to us! The clean up was excellent! Very efficient! Would highly recommend Smith Mechanical!
Susan Hammerbacher
Expertise for Every HVAC System
Smith Mechanical HVAC service is great. Last summer we had then put in an Air Conditioner. This year we had then install our furnace. Nate and Kyle were very the best. These men were prompt, courteous, quiet, and worked hard to adjust the smaller new furnace to the duct work of our old 25+ year old large unit. Our dog took an instant liking to both men. I highly recommend this company and it's employees to anyone needing HVAC services.
Judy Schultz
Quality Work in Every AC Installation
Smith Mechanical installed a new air conditioning system for us. The Installation was in the attic. Nate & Kyle did an awesome job, answered all of our questions, very friendly & courteous. Going to have Smith Mechanical service our air conditioning system & boiler. Trust them to do a great job. Thanks guys!
Alana Beyer
Fair Service with Lasting Value
The technicians came the same day I called and repaired my furnace within an hour. A suspected chipmunk had made his way in our furnace, made a nest and did some damage. They replaced the parts and cleaned the furnace. I was educated on the age of my furnace and was provided with a very reasonable price to replace it when the time comes. They took the time and suggested ways to add heat to my garage. I was extremely happy with the very fair price I paid for repairs. I highly recommend this business and I will definitely use them again in the future.
Matt Mckellip
The Attention We Were Looking For
Our 30 year old furnace needed to be replaced, and of course it was winter. I got two estimates, but I was also searching for a new service company as our long time one had closed (retired) and I wasn’t happy with who was now managing our account. I selected Smith’s for their interest and attention to the project, the communication and the follow through. Great to work with, great product and the long term value we were looking for. They now have our business and we are pleased.
Robert Broekhuizen
Professional from HVAC Inspection to Installation
The team was great. I had them come out for an inspection which ultimately led to me needing a new boiler. Price was reasonable. They got me in fast. Jeremy and the crew were professional, helpful, clean and kind. I will be recommending to anyone who needs services.
Katie Wisneski
Fast, Knowledgeable, and Thorough
Called and got an appointment and was given a time range between 2-4 PM. Got a call that he was on the way and arrived promptly. Did a great job checking both the furnace and A/C. Would recommend them to anyone who needs service. Fast, friendly and knowledgeable.
Jill Balwinski
A Smooth Mini-Split Installation
Very Happy! Our first experience with Smith Mechanical. They responded quickly to our request for a quote. Every person we dealt with was friendly, knowledgeable and they beat the other quote prices. The install went smoothly, the Mini Split is working well to cool our property.
Beth Shotwell
Ready to Get Started?
What Happens Next?
- 1.
Receive Your Confirmation
Once your appointment is scheduled, we'll send you a confirmation with the details of your service visit. - 2.
Get a Reminder
We'll send you a reminder 24 hours before your appointment so you know when to expect us. - 3.
Meet Your Technician
Your HVAC, water heater, or generator technician will arrive at the scheduled time and take the time to speak with you about what's happening with your system. - 4.
Diagnose the Problem
We'll perform a thorough diagnostic to identify any issues and determine what options would best suit your needs. - 5.
Review Your Options
We'll explain our findings, answer any of your questions, and provide a quote for the recommended work. You'll know what we're recommending and what it will cost before any work begins. - 6.
Approve the Work
Once we've agreed on the work to be completed, we'll get started. Our goal is to make the process clear from the first appointment through the completed service.
Answers from Mid-Michigan’s Experts
How do I know if I need a ac repair or replacement?
Your furnace in Bay City just quit. Is it time to get a new one? An older system that needs frequent repairs may be nearing the end of its useful life, while repairing a newer system may still provide better long-term value.
Why is proper HVAC installation in Bay City so important?
A quality system can still perform poorly if it is not installed correctly. This is doubly true when you're switching system types. Proper sizing, connections, airflow, ductwork, and system setup all affect how efficiently and reliably your equipment operates.
How often should my HVAC system be serviced?
We recommend having each piece of HVAC equipment serviced at least once a year. Regular maintenance gives our technicians a chance to catch worn components, airflow issues, and other problems before they become larger repairs. It also helps keep your system operating reliably through the season. Don't forget to change your filters in between appointments!
What size generator does my home need?
Generator sizing depends on what you want to keep running during an outage. Your home's electrical needs, major appliances, heating and cooling equipment, and other essential systems all need to be considered. A generator should provide enough capacity for the loads you need without paying for more capacity than your home requires.
When should I replace my water heater?
Age is one factor, but it is not the only one. If your water heater is producing inconsistent hot water, making unusual noises, leaking, or requiring frequent repairs, it may be time to consider replacement. We can inspect the system and help you determine whether a repair makes sense.
Why does my HVAC system keep having the same problem?
Recurring problems often mean the underlying HVAC issue has not been addressed. Replacing a worn component may solve the immediate problem, but it will not prevent it from happening again if something else is causing the failure.