Top 7 HVAC companies in Ingham, Michigan

Cost

Installed costs for a full HVAC system in Ingham County sit near the national average. The modeled typical price is $9,800 inside a band of $8,800 to $10,800. Invoiced data from 2025 shows an average of $10,300 and an upper-quartile figure of $14,249. Labor is listed at $110 per hour. Permit fees range from $100 to $400. The two cost sources agree closely; the invoiced average sits only modestly above the modeled typical price. These figures cover equipment, labor and basic permits. They do not include structural changes, electrical upgrades or duct modifications that may appear once the existing system is opened.

The shortlist

This shortlist is built from public listing data, not a review of work performed. Companies are ranked by a Bayesian-adjusted rating that pulls each star rating toward the national mean of 4.764 until review volume is large enough for the raw score to stand alone.

Pro-Tech

Pro-Tech operates from 2556 Alamo Dr #50b, Lansing, MI 48911 and lists (517) 272-4325. Its raw rating of 5.0 from seven reviews is pulled down to an adjusted 4.809 because seven reviews remain few. The listing shows a public website and 24/7 availability, both counted as tie-breakers. The category is general contractor. These numbers cannot reveal whether the firm maintains its own installation crews or subcontracts the work.

H&S MECHANICAL LLC

H&S MECHANICAL LLC is located at 339 N Deerfield Ave, Lansing, MI 48917 and can be reached at (517) 852-3955. Six reviews at a raw 5.0 adjust to 4.803. The public website supplies the only tie-breaker applied. The general-contractor listing does not indicate 24/7 coverage. The modest review count keeps the score close to the mean; nothing in the data shows how often the firm actually performs HVAC work versus other trades.

Lansing Heating & Air Conditioning

Lansing Heating & Air Conditioning sits at 1027 S Washington Ave, Lansing, MI 48910. Its phone is (231) 370-1867. Eleven reviews at a raw 5.0 adjust downward only to 4.827. No tie-breakers were applied. The general-contractor category and lack of published 24/7 hours place it behind the first two entries despite the higher raw review count. The data give no indication of how quickly the firm schedules non-emergency calls.

My Bryant Dealer

My Bryant Dealer is at 3100 W Main St, Lansing, MI 48917 and lists (517) 235-5969. Zero reviews produce a raw rating of 0 that is pulled up exactly to the national mean of 4.764. The public website and 24/7 availability supply the tie-breakers that secure fourth place. The general-contractor listing offers no further detail on specialization. The complete absence of reviews means the ranking rests entirely on those tie-breakers.

Young Supply Company - Lansing

Young Supply Company - Lansing operates from 1130 Ramada Dr, Lansing, MI 48911 and answers at (517) 882-5004. Four reviews at 4.8 adjust slightly downward to 4.768. The public website is the sole tie-breaker. The empty listing category supplies no HVAC-specific signal. The small sample keeps movement from the raw score minimal; the figures cannot show whether the firm sells equipment only or also installs it.

Heating and Air Conditioning Services

Heating and Air Conditioning Services is located at 2626 Harton St, Lansing, MI 48912. The phone number is (517) 235-5352. Two reviews at a raw 5.0 adjust to 4.779. No tie-breakers appear. The general-contractor category and standard hours place the firm sixth. With only two reviews the adjustment is modest; the numbers cannot indicate how often the listed address is staffed or whether calls are forwarded.

Lansing C

Lansing C is at 1101 S Washington Ave, Lansing, MI 48910 and lists (517) 235-5430. Eight reviews at 4.6 are pulled upward to 4.729. No tie-breakers apply. The general-contractor category and lack of 24/7 hours complete the profile. The larger sample relative to some peers produces a clearer downward pull from the raw score; the data still give no information on actual completed jobs.

Licensing and permits

Michigan mechanical contractor licensing is statewide through the Michigan Department of Licensing and Regulatory Affairs (LARA) — Bureau of Construction Codes (BCC), Mechanical Division. The license class covers Mechanical Contractor with separate classifications for HVAC Equipment, Hydronic heating/cooling, process piping, Ductwork, Refrigeration, and Limited or Unlimited Heating or Refrigeration and Air Conditioning Service. No state-level surety bond is required for the Mechanical Contractor license. Workers compensation coverage is required once a business regularly employs three or more workers or one or more workers at 35-plus hours per week for 13 or more weeks. No single statewide general-liability dollar minimum is stated for this classification. Permits are issued locally by whichever agency enforces the Michigan Mechanical Code in that jurisdiction. A homeowner occupying a single-family dwelling may perform the work without holding the license but must still obtain the permit. The state lookup is at https://aca-prod.accela.com/lara/.

Climate

Ingham County falls in IECC zone 5A, moist, with 6,400 heating degree days and only 700 cooling degree days. The load profile is heating-dominant. Winter design temperature is 5 °F and summer design is 89 °F. Summers are humid while winters are very dry. Natural gas remains the primary heating fuel. Heat-pump suitability is rated fair to good when cold-climate units are paired with backup. Central air-conditioning saturation is already high. Peak service demand occurs in winter. Equipment must be sized for long heating seasons and occasional lake-effect snow events that extend the heating load. Oversized cooling equipment can create humidity problems in the short but humid summer.

Incentives

The Michigan Home Energy Rebates program through EGLE currently shows limited availability, with a maximum heat-pump rebate listed at $8,000. No state tax credit exists. Utility and ratepayer programs through DTE Energy, Consumers Energy, Lansing BWL and Michigan Saves financing offer rebates between $150 and $1,300. Michigan Saves requires Authorized Contractor status for financing. That status includes vetting and a dispute-resolution process, which remains useful even when financing is not used. Federal 25C and 25D residential tax credits expired at the end of 2025. The 48E investment tax credit survives only for commercial or third-party-owned systems that meet construction or placed-in-service deadlines. Homeowners should therefore ask every installer about Michigan Saves Authorized Contractor status before discussing equipment.

How to choose

Verify every license through the LARA lookup before signing a contract. Confirm Michigan Saves Authorized Contractor status even if financing is not planned. Compare the adjusted rating, raw rating and review count together rather than any single number. Ask which permits the firm will pull and whether the address listed is a shop or only a mailing address. Request references from recent Ingham County installations performed in the last heating season.