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Hear from our smiling customers

4.8 Google Rating from 5,500+ Homeowners
    He was professional and courteous in every way.
    "If we have any further issues I won't hesitate to call them again!"
    - Michael M.
    Would definitely call them again if the need arises.
    "All the staff at Budget are very friendly. The service techs are amazing!"
    - Michelle M.
    I give both the gentleman two thumbs up and an A+ for their hard work.
    "Both guys went above and beyond to get my families house back up and running with the new system. I highly recommend using this company for your HVAC system for service or replacement."
    - David P.
    I will 100% be using only Budget from here on out.
    "They were professional and efficient and made sure to walk me through everything they were doing and everything I should be doing for upkeep!"
    - Maddy F.
    Definitely 5 star service!
    "I'm astonished about how professional and experienced he was. Definitely 5 star service because he didn't want to walk in and out of my house while it was raining, he walked around the building.... Awesome job young man."
    - LaWanda D.
    Mr. Matt was courteous and didn’t waste time. Budget Heating, Cooling and Plumbing did a great job.
    "My service technician was able to fix some wires reconnect my Central Air starting from the furnace to the outside."
    - Janel S.
    You can’t go wrong using Budget!
    "Matt arrived earlier than the expected time introduced himself and was quite pleasant."
    - Cassaundra P.
    Thank you Budget team, you did a really great job and made my weekend!
    "Very kind professionals, worked very fast taking care of all details, explaining me technical parts I was not aware of, besides leaving my house completely cleaned."
    - Marco T.

Free Water Heater with Full System Installation

The customer will receive a FREE Standard Water Heater with the purchase and installation of a Complete Heating and Cooling System, selected at Budget Heating, Cooling & Plumbing’s discretion. Installation of the water heater is included in the offer.

  • Offer Expires May 31st.
  • Zero-commitment, Free Estimates are available—no pressure to buy.
  • Various Financing Options are available for qualified customers.
  • The free water heater must be installed at the same time as the HVAC system installation.
  • The brand and model of the water heater will be selected based on availability and compatibility with the home’s plumbing setup.
  • If modifications to existing plumbing are required for installation, additional charges may apply.
  • This promotion cannot be combined with other discounts, offers, or rebates.
  • Offer is valid for residential customers in St. Charles and St. Louis counties only.
  • This offer is not valid for jobs booked or created through a home warranty company, including system upgrades.

Budget Heating, Cooling & Plumbing reserves the right to modify, suspend, or cancel the promotion at any time for any reason.


March Madness Bracket Water Heater Giveaway

The winner will receive a FREE water heater, selected at Budget Heating, Cooling & Plumbing's discretion, and installation is not included. 

  • One entry per household is allowed, and participants must follow all instructions provided for entry submission. 
  • All submissions must be received by 3/18/2025 at 11:59 PM CST; late entries will not be accepted. 
  • The winner will be selected based on the most accurate bracket prediction, and in the event of a tie, a tiebreaker method will be used at the company’s discretion. 
  • The prize is non-transferable and cannot be exchanged for cash or any other service. 
  • The contest is open to residents within our service area only. 
  • By entering, participants agree to allow Budget Heating, Cooling & Plumbing to use their name and likeness for promotional purposes. 

Budget Heating, Cooling & Plumbing reserves the right to modify, suspend, or cancel the contest at any time for any reason.


$79 AC Clean & Check

Includes standard AC cleaning and system check; does not cover refrigerant, repairs, or additional services.

  • Offer Expired April 1st
  • Offer valid for residential systems only.
  • If special access is required to reach the unit (e.g., attic, crawl space, or locked areas), an additional charge may apply.
  • Any necessary repairs or additional parts are not included in this offer and will be quoted separately.
  • Cannot be combined with other offers, discounts, or maintenance agreements.
  • Service must be scheduled during normal business hours and is subject to technician availability.

Budget Heating, Cooling & Plumbing reserves the right to modify or discontinue this offer at any time.


 

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Choose Budget!

  • Proud Locally-Owned & Operated Business
  • Your Family’s Comfort Is Our Foremost Priority
  • Devoted Team of Skilled & Dependable Technicians
  • Committed to Transparency & Customer Satisfaction
  • We Provide Flat-Rate Pricing, Eliminating Hidden Fees or Surprises

Contact us

Providing 5-Star Service in St. Charles, MO
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  • By submitting, you agree to receive text messages from Budget Heating, Cooling & Plumbing at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy