Seller guide

How to sell a residential HVAC, plumbing or electrical company in the Rio Grande Valley

RGV residential HVAC, plumbing and electrical owners: who buys, how maintenance plans raise value, TDLR and TSBPE license rules, and a prep plan.

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By Spencer Gareiss, Delta BrokersLast reviewed November 12, 2026

Quick answer

Buyers pay for maintenance plan members, a strong technician bench and a brand homeowners call first. Grow and document your service agreements, separate replacement and service revenue, and make sure licenses are held by people who will stay. Then run a confidential process that puts national platforms, Texas operators and local buyers in competition.

Who buys hvac, plumbing and electrical businesses in the Valley

  • National residential home service platforms backed by private equity, which buy HVAC, plumbing and electrical companies and often keep the local brand.
  • Platforms that partner with founders, where the owner keeps a stake and stays on to grow the business.
  • Texas operators from San Antonio, Houston or other metros looking to enter the Valley as a new market.
  • Multi-service home service companies that already sell pest, lawn or other services and want to add trades.
  • Local competitors and individual buyers, often with bank or SBA financing, who fit smaller shops.

What raises your price

  • Maintenance agreement penetration. An advisor estimates that each 5 points of membership above 20% of customers adds roughly 0.25x to 0.5x EBITDA (CT Acquisitions).
  • A high share of residential service and replacement work, which consolidators prefer.
  • Route density within one metro area.
  • A general manager or operations lead, which an advisor estimates adds 0.5x to 1.0x (CT Acquisitions).
  • Technician retention and certification, including EPA 608 for HVAC technicians.
  • Clean TDLR and TSBPE standing, with licenses held by people who plan to stay.
  • Readiness for newer refrigerants, which buyers now ask about.

What lowers your price

  • Revenue mostly from new construction with no service base.
  • The owner holding the only master or contractor license.
  • Licensing that does not match the work, or open complaints with TDLR or TSBPE.
  • No call tracking, CRM or pricing system, so buyers cannot verify marketing results.
  • High technician turnover and no training path.

How deals are priced

An advisor's Texas ranges put companies under $500K of SDE at roughly 2.5x to 4.5x SDE, $500K to $1.5M of EBITDA at about 3.5x to 5.5x, and $1.5M to $5M at about 5x to 7x (CT Acquisitions, a broker estimate, not a transaction dataset). Small deals vary widely, and maintenance plan share, management depth and density drive most of the spread.

Pricing sources: CT Acquisitions: Sell Your HVAC Business in Texas (2026), multiples and PE buyers

Licensing and closing risks

  • HVAC: a person may not do air conditioning and refrigeration contracting without a TDLR license, and an ACR company must employ a licensed contractor full time in each permanent office (Texas Occupations Code 1302.251 and 1302.252).
  • Plumbing: plumbers are licensed by the Texas State Board of Plumbing Examiners, and a company that offers plumbing must secure the services of a responsible master plumber (Texas Occupations Code 1301.351).
  • Electrical: an electrical contractor must be or employ a licensed master electrician, and a master electrician may be assigned to only one contractor unless they own more than 50% of it (Texas Occupations Code 1305.159).
  • Because licenses sit with named people, plan who holds each license after closing. A license holder leaving without a replacement can stop the business from operating.
  • Customer maintenance agreements and financing programs may need assignment. Review terms before signing a letter of intent.

Sale-readiness scorecard

Answer eight yes or no questions. Your score and the items to fix first update as you go. Nothing you click is saved or sent anywhere.

  1. Do you know your active maintenance agreement count?

    Membership share drives the multiple.

  2. Is each trade license held by someone who will stay after the sale?

    Licenses sit with people, not the company.

  3. Is most revenue from residential service and replacement?

    Consolidators prefer it.

  4. Could a manager run dispatch and pricing for 90 days without you?

    Management depth adds value.

  5. Do you track calls, conversion and average ticket?

    Buyers want proof of demand.

  6. Are TDLR and TSBPE records clean?

    Complaints cut value.

  7. Are your books on accrual and CPA reviewed?

    Verified numbers support price.

  8. Do technicians have a training and pay plan that keeps them?

    Retention is a top diligence item.

0 of 8 ready (0 answered)

Answer the questions above to see where you stand.

Your preparation checklist

  1. 24 months out: count active maintenance agreement members and set a growth target.
  2. Split revenue into service, replacement, new construction and maintenance plans.
  3. Make sure each trade license is held by someone who will stay, or develop a second license holder.
  4. Confirm TDLR and TSBPE licenses for every technician are current.
  5. Move to accrual accounting and get a CPA review of the last two to three years.
  6. Use a field service system that tracks calls, conversions and average ticket.
  7. Promote or hire a general manager who runs dispatch and pricing.
  8. Document technician pay plans, training and retention.
  9. Map customers by city to show route density.
  10. 6 to 12 months out: build a confidential buyer list across national platforms, Texas operators and local buyers, then go to market.

How long a sale takes

As a planning assumption, expect about 4 to 9 months from going to market to closing for a prepared company. License transitions and any rollover equity terms are the usual sources of delay.

The Rio Grande Valley angle

Valley summers make air conditioning repair and replacement non-negotiable for homeowners, which keeps service demand steady. The nearest recent residential platform deals we found were in San Antonio and other Texas metros, so a strong Valley company can be a market entry for a platform. Hidalgo and Cameron counties together had about 1.36 million residents in 2025 (U.S. Census Bureau estimates via FRED).

Thinking about selling? Start with a free, confidential consultation

Talk with a Delta partner about your hvac, plumbing and electrical business. We will tell you plainly what buyers will look at, what your business may be worth, and what to fix first. No obligation, and nothing you share leaves us.

This guide is general information, not legal or tax advice. Delta Brokers is a business brokerage, not a law firm or CPA firm. Rules, agency practice and market multiples change, and small deals vary widely; confirm every requirement with the agency named and with your own attorney and CPA before you act. Last reviewed November 12, 2026.

Sources

Sources reviewed November 12, 2026
  1. CT Acquisitions: Sell Your HVAC Business in Texas (2026), multiples and PE buyers
  2. Texas Occupations Code 1302.252, Requirement for ACR Contracting Company
  3. Texas Occupations Code 1301.351, License Required (FindLaw)
  4. Texas Occupations Code 1305.159, Electrical Contractor
  5. TDLR: Electricians
  6. Texas State Board of Plumbing Examiners
  7. U.S. Census Bureau via FRED: Resident Population in Hidalgo County, TX
  8. U.S. Census Bureau via FRED: Resident Population in Cameron County, TX
  9. Coleman Report: SBA procedural notice on citizenship and residency requirements for 7(a) and 504 loans (Feb 2026)

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FAQ

Frequently asked questions

Do national HVAC and plumbing platforms buy in the Valley?
They are active across Texas, with recent deals in San Antonio, Houston and other metros. We did not find a recent residential platform deal in the Valley itself, which means a strong local company can be the entry point for a platform that wants a new market of over a million people.
How do maintenance plans affect my price?
They are one of the biggest levers. An advisor estimates each 5 points of membership above 20% adds roughly 0.25x to 0.5x EBITDA. Members call you first, buy replacements from you and stay through a sale, which is what buyers want.
What happens to my licenses when I sell?
Texas trade licenses belong to individuals. HVAC companies need a licensed ACR contractor, plumbing companies need a responsible master plumber and electrical contractors need a master electrician. If those are all you, plan a successor or a transition period well before the sale.
Will a buyer keep my company name?
Often, yes. Many residential platforms keep local brands because homeowners already trust them. Ask about the brand, your staff, your trucks and your own role in the letter of intent, before diligence starts. Having several buyers bidding at once gives you more say in those terms.
Can a buyer use an SBA loan to buy my business?
Often, and SBA loans are common for smaller deals, but the rules changed. Since March 1, 2026, SBA 7(a) and 504 loans require every direct and indirect owner of the borrower to be a U.S. citizen or U.S. national living in the U.S., so green card holders can no longer use SBA financing (Coleman Report on the SBA notice). Platforms usually pay cash, but local and individual buyers often depend on SBA loans. Delta's guide on the SBA citizenship rule and your buyer explains what this means for your buyer pool.
What does Delta Brokers charge, and are you my lawyer or CPA?
Delta Brokers is a veteran-owned sell-side M&A firm in McAllen. Our fee is tied to the sale of the business only, and we never earn real estate commissions. We are not a law firm or a CPA firm, so you will still want your own attorney and tax advisor. Our job is to prepare the business, find and qualify buyers, create competition, and manage the process to closing.