What happens when a potential HVAC customer calls your business from a Google Local Services Ad, but nobody answers the phone? Until now, many contractors could look at that missed call as a missed opportunity. As of October 1, 2026, however, that missed call could also become a charged lead.
For HVAC contractors already investing in Google Local Services Ads, this change makes something that has always mattered even more important: how quickly and consistently your team responds when a potential customer reaches out.
Google is changing its lead charging policy so that certain missed calls during business hours can qualify as billable leads when the caller stays on the line for more than 20 seconds. Google is also changing how certain follow-up calls are treated.
That means your advertising costs may no longer depend solely on whether someone actually answered the phone.
If your HVAC company relies on Google Local Services Ads to generate calls, now is the time to review your call-handling process, phone routing, business hours, and follow-up procedures.
What Is Changing With Google Local Services Ads?
Google Local Services Ads, sometimes called GLSA or simply LSA, are designed to connect local customers with businesses offering specific services. For HVAC contractors, these ads can put your company in front of people actively looking for services such as AC repair, furnace repair, heating installation, or emergency HVAC service.
Unlike traditional pay-per-click advertising, Local Services Ads use a pay-per-lead model. You are generally charged when a customer contacts your business through the ad, and the interaction qualifies as a valid lead. Google explains that Local Services leads can come through phone calls, messages, and, where available, booking requests.
The charging rules for phone leads have changed as of October 1, 2026.
Under the updated policy, a missed call received during your listed business hours can qualify as a charged lead if the caller stays on the line for more than 20 seconds, subject to Google’s stated exceptions. Google is also introducing changes around subsequent calls when an initial call did not qualify as a charged lead.
For an HVAC company, that makes every incoming LSA call more important.
Why the 20-Second Rule Matters for HVAC Contractors
Imagine a homeowner wakes up on a hot Florida morning and realizes their air conditioner is not cooling the house. They search Google for an HVAC company, see your Local Services Ad, and call.
Your dispatcher is helping another customer. The technician is on a job. The office manager stepped away from the desk. The phone rings, the customer waits, and eventually hangs up.
Under the updated policy, if that call happened during your business hours and the caller stayed on the line for more than 20 seconds, it may qualify as a charged lead even though nobody at your company spoke with the customer.
That creates two problems.
First, you could pay for a lead that your team never actually answered.
Second, you could lose a potential customer to another HVAC company that responded first.
Google itself recommends responding to leads as soon as possible and notes that consistently fast responses can improve your ad ranking and ability to receive leads.
So, this change is not simply about avoiding unnecessary charges. It is also about making sure the money you spend generating leads has a better chance of turning into actual business.
What Happens if You Miss an LSA Call?
A missed call is not automatically the same thing as a lost customer. Your response after the missed call matters.
Google’s current guidance explains that a missed call can qualify as a valid lead when the business returns the customer’s message through a call, text, or email and either speaks with the customer or leaves a voicemail.
The updated policy adds another important consideration: certain missed calls during business hours can now become chargeable based on the caller remaining on the line for more than 20 seconds.
This means HVAC contractors should have a clear process for missed calls.
Instead of leaving the call sitting in a voicemail inbox until someone has time to check it, establish a simple routine:
- Identify missed calls as quickly as possible.
- Return the call promptly.
- Leave a helpful voicemail if the customer does not answer.
- Send a follow-up text when appropriate.
- Record the outcome so your team knows what happened.
- Make sure whoever handles incoming calls understands that LSA leads need timely attention.
The goal is simple: if Google sends you a potential customer, give that customer a real opportunity to connect with your business.
Follow-Up Calls Can Matter, Too
The missed-call change is not the only part of Google’s update that HVAC contractors should understand.
Google has also stated that subsequent calls can become charged if an initial call did not qualify as a charged lead and a later call meets Google’s valid lead criteria.
In other words, contractors should not assume that an initial short or missed call means there will never be a charge associated with that customer.
This makes lead tracking especially important.
If someone calls your HVAC company, hangs up, and then calls again, your team should know how to handle that interaction. The same applies if a customer initially contacts your business through one channel and then follows up through another.
Good lead management helps you understand what happened with each inquiry and gives your team a better chance of converting that inquiry into a booked appointment.
Your Business Hours Are More Important Than Ever
If you advertise through Local Services Ads, take a close look at the business hours listed in your account.
The updated charging policy specifically refers to missed calls received during business hours.
That means your published hours should accurately reflect when your team is prepared to receive and handle calls.
If your office is open from 8 a.m. to 5 p.m., but the person responsible for answering the phone regularly leaves at 4 p.m., you have a process problem.
Likewise, if your company accepts calls after normal office hours but your advertising schedule and phone coverage do not match, it is worth reviewing how those systems work together.
Google allows businesses to manage business hours and ad scheduling through their Local Services Ads account.
As of October 1, you should review:
- Your listed business hours
- Your LSA ad schedule
- Your call forwarding setup
- Your voicemail
- Your after-hours procedures
- Who is responsible for answering calls
- How missed calls are tracked
- How quickly missed calls are returned
A small administrative review now could prevent bigger problems later.
What Should HVAC Contractors Do Now?
The good news is that contractors do not need to completely reinvent their marketing strategy. Instead, focus on tightening the process between generating a lead and responding to that lead.
Review Your Call Handling Process
Start by mapping out what happens when someone calls your business. Ask yourself:
- Who answers?
- What happens when everyone is busy?
- Where does the call go if nobody picks up?
- Who checks missed calls?
- How quickly are they returned?
- What happens when a customer leaves a voicemail?
If the answer to any of these questions is “I’m not sure,” that is the first thing to fix.
A strong LSA campaign can generate opportunities, but the campaign cannot answer your phone for you.
Create a Missed-Call Response Procedure
Every HVAC company should have a simple process for missed calls.
For example, your team could establish a goal of reviewing missed calls within minutes, returning the call as quickly as possible, leaving a clear voicemail when necessary, and following up through text when appropriate.
The exact process will depend on your business size and staffing, but consistency matters.
Your team should not have to wonder what to do when a potential customer calls.
Train Your Office Team
Call handling is not just a marketing issue.
Your dispatcher, receptionist, office manager, answering service, and anyone else responsible for incoming calls can directly influence whether an advertising lead becomes a customer.
Give your team clear guidance on how to greet callers, identify the customer’s needs, collect the right information, schedule appointments, handle emergencies, and follow up when a call is missed.
This is especially important for HVAC companies because customers often call when something has gone wrong and they want help quickly.
A homeowner with no air conditioning may not call three companies and wait patiently for the first one to respond. They may simply call the next HVAC company that appears in Google.
Make Speed to Lead a Priority
Speed matters because customers are looking for help, not just information.
Google specifically recommends responding to leads as soon as possible and says consistently fast response times can improve ad ranking and your ability to receive leads.
For message leads, Google also tracks estimated response times and may display a response-time estimate in your ad when enough message-lead data is available. Google notes that quicker response times can drive greater consumer engagement.
Our recommendation for HVAC contractors is to aim for a response within 15 to 30 minutes whenever possible, and certainly within the same day.
The faster you can respond, the better positioned you are to connect with the customer while the need is still fresh.
Don’t Ignore Message Leads
Phone calls are not the only way customers can contact your business through Local Services Ads.
Google allows eligible businesses to receive message leads, and those customers can be contacted through the LSA lead inbox. Google also provides email and SMS notifications when new message leads arrive.
If your HVAC company has message leads enabled, someone should be responsible for monitoring and responding to them. This is an easy area for contractors to overlook.
A customer might send a message because they are at work, cannot make a phone call, or simply prefer texting. If your company does not respond, that customer may quickly move on.
Google says message leads typically cost less than phone leads, although pricing can vary. It also notes that offering message and booking options can create additional ways for customers to reach a business.
Respond Inside the GLSA Platform
When possible, respond to message leads directly through the Local Services Ads platform.
This gives your team a centralized place to manage the conversation and keeps the interaction connected to the lead.
For clients using GLSA, we also recommend using the unique Call Tracking Number, or CTN, provided through the platform when returning calls to customers from those leads. This helps keep the communication connected to the GLSA lead and makes it easier to track what happened with the inquiry.
The goal is to make sure your team is not simply generating leads. You should also be able to see how those leads are being handled.
How Can You Tell if Your LSA Campaign Is Working?
With this policy change, looking only at how many leads you receive is not enough.
You should also look at what happens after each lead comes in.
Consider tracking:
| Metric | Why It Matters |
| Total LSA leads | Shows how many opportunities your ads generate |
| Charged leads | Shows which leads are affecting your advertising spend |
| Missed calls | Helps identify opportunities your team may be losing |
| Response time | Shows how quickly your team contacts potential customers |
| Booked appointments | Connects marketing leads to actual business |
| Lead-to-customer rate | Shows how effectively your team converts leads |
| Cost per booked job | Gives you a clearer view of advertising performance |
Google provides reporting that allows advertisers to review total lead spending and leads generated through different channels, including calls and messages.
That information can help you identify whether the problem is your advertising strategy, your lead quality, or what happens after the lead arrives.
Don’t Assume Every Charged Lead Is a Good Lead
It is also important to remember that a charged lead does not automatically mean a lead is high quality.
Google has systems designed to identify invalid or low-quality leads, and eligible advertisers in the United States can receive automatic credits when Google later determines that a charged lead was invalid or low quality.
If you believe a lead should not have been charged, review the lead in your account and follow Google’s available lead-credit process. At the same time, contractors should avoid treating every questionable lead as a Google problem.
If your team consistently misses calls, responds slowly, or fails to follow up, improving your internal process may have a much bigger impact than disputing individual leads.
What This Means for Your HVAC Marketing Budget
The biggest takeaway is not that Local Services Ads are suddenly a bad investment.
For many home service companies, LSA can still be an effective way to connect with customers who are actively looking for help.
The important change is that contractors need to think about the entire customer journey.
You spend money to generate visibility. Google generates an opportunity. The customer calls or messages. Then your team has to take over.
That last step can determine whether an advertising lead becomes a booked service call or an expensive missed opportunity.
Google’s LSA model is built around paying for customer connections rather than simply paying for clicks, and Google states that advertisers pay when they receive a lead.
With the new missed-call rules, your call-handling process becomes an even more important part of managing that investment.
The Bottom Line: Don’t Let a Good Lead Go to Waste
Google’s update is a good reminder that digital marketing does not stop when someone clicks, calls, or sends a message.
For HVAC contractors, marketing and operations need to work together.
If your Local Services Ads are generating calls but your team cannot consistently answer them, your advertising budget may not be reaching its full potential. And now, certain missed calls during business hours may also result in a lead charge when the caller remains on the line for more than 20 seconds.
Now that this change is already in effect, take some time to review your business hours, call routing, missed-call process, message response process, and team responsibilities. Most importantly, make sure everyone understands what happens when a new lead comes in.
Need Help Getting More From Your Google Local Services Ads? Contact Optic Marketing Group Today
Keeping up with Google’s advertising changes can feel like a full-time job, especially when you are also running an HVAC business, managing technicians, scheduling service calls, and taking care of customers.
That is where having the right marketing partner can make a difference.
At Optic Marketing Group, we believe marketing should never be about smoke and mirrors. We listen to your goals, understand your business, and build strategies around what you actually need. Our team can help HVAC and home service companies evaluate their digital marketing efforts, improve lead generation, and make sure the systems behind those campaigns are working together.
Google will continue to change. Your marketing strategy should be ready to change with it. Contact our team today to get started. All we ask is that you trust us 1%. We will earn the other 99%.